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10162025221140 = 2232513173184713591
BaseRepresentation
bin1001001111100000011111…
…1001110100110000010100
31022222110222000021021221200
42103320013321310300110
52312443311424034030
633340211523512500
72066116313115312
oct223700771646024
938873860237850
1010162025221140
11326876634a861
121181575828730
13589375b60240
14271bb79c50b2
1512950e5c5d60
hex93e07e74c14

10162025221140 has 288 divisors, whose sum is σ = 33408367888896. Its totient is φ = 2485433134080.

The previous prime is 10162025221133. The next prime is 10162025221157. The reversal of 10162025221140 is 4112252026101.

It is a happy number.

10162025221140 is a `hidden beast` number, since 1 + 0 + 1 + 6 + 20 + 2 + 522 + 114 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 747695745 + ... + 747709335.

It is an arithmetic number, because the mean of its divisors is an integer number (116001277392).

Almost surely, 210162025221140 is an apocalyptic number.

10162025221140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10162025221140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16704183944448).

10162025221140 is an abundant number, since it is smaller than the sum of its proper divisors (23246342667756).

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

10162025221140 is a wasteful number, since it uses less digits than its factorization.

10162025221140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15639 (or 15634 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 10162025221140 its reverse (4112252026101), we get a palindrome (14274277247241).

The spelling of 10162025221140 in words is "ten trillion, one hundred sixty-two billion, twenty-five million, two hundred twenty-one thousand, one hundred forty".