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1032112210213 = 7163790070007
BaseRepresentation
bin11110000010011101010…
…11101000000100100101
310122200001200012201120001
433001032223220010211
5113402231211211323
62110051254341301
7134365463015110
oct17011653500445
93580050181501
101032112210213
113687974877a7
1214804435a831
1376435135366
1437d511d9577
151bcaaa1a3ad
hexf04eae8125

1032112210213 has 8 divisors (see below), whose sum is σ = 1180277384832. Its totient is φ = 884127178896.

The previous prime is 1032112210189. The next prime is 1032112210247. The reversal of 1032112210213 is 3120122112301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1032112210213 is a prime.

It is a super-2 number, since 2×10321122102132 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032112210013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45023545 + ... + 45046462.

It is an arithmetic number, because the mean of its divisors is an integer number (147534673104).

Almost surely, 21032112210213 is an apocalyptic number.

It is an amenable number.

1032112210213 is a deficient number, since it is larger than the sum of its proper divisors (148165174619).

1032112210213 is an equidigital number, since it uses as much as digits as its factorization.

1032112210213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90071651.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1032112210213 its reverse (3120122112301), we get a palindrome (4152234322514).

The spelling of 1032112210213 in words is "one trillion, thirty-two billion, one hundred twelve million, two hundred ten thousand, two hundred thirteen".

Divisors: 1 7 1637 11459 90070007 630490049 147444601459 1032112210213