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1214023102332 = 223671509978983
BaseRepresentation
bin10001101010101001011…
…010100110111101111100
311022001121100122111222220
4101222221122212331330
5124342304403233312
62325414200205340
7153465424051215
oct21525132467574
94261540574886
101214023102332
11428956434467
12177351a69850
138a6359250b1
1442a8aad640c
15218a5d83c8c
hex11aa96a6f7c

1214023102332 has 24 divisors (see below), whose sum is σ = 2874999985536. Its totient is φ = 398634451248.

The previous prime is 1214023102321. The next prime is 1214023102333. The reversal of 1214023102332 is 2332013204121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214023102333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754988688 + ... + 754990295.

It is an arithmetic number, because the mean of its divisors is an integer number (119791666064).

Almost surely, 21214023102332 is an apocalyptic number.

1214023102332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1214023102332 is an abundant number, since it is smaller than the sum of its proper divisors (1660976883204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214023102332 is a wasteful number, since it uses less digits than its factorization.

1214023102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509979057 (or 1509979055 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1214023102332 its reverse (2332013204121), we get a palindrome (3546036306453).

The spelling of 1214023102332 in words is "one trillion, two hundred fourteen billion, twenty-three million, one hundred two thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 67 134 201 268 402 804 1509978983 3019957966 4529936949 6039915932 9059873898 18119747796 101168591861 202337183722 303505775583 404674367444 607011551166 1214023102332