108137465280 has 168 divisors, whose sum is σ = 400559332992. Its totient is φ = 26618443776.

The previous prime is 108137465263. The next prime is 108137465327. The reversal of 108137465280 is 82564731801.

108137465280 is a `hidden beast` number, since 1 + 0 + 81 + 3 + 7 + 46 + 528 + 0 = 666.

It is a super-2 number, since 2×108137465280² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1406704 + ... + 1481583.

It is an arithmetic number, because the mean of its divisors is an integer number (2384281744).

Almost surely, 2^108137465280 is an apocalyptic number.

108137465280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108137465280 is an abundant number, since it is smaller than the sum of its proper divisors (292421867712).

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

108137465280 is a wasteful number, since it uses less digits than its factorization.

108137465280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888323 (or 2888310 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 108137465280 in words is "one hundred eight billion, one hundred thirty-seven million, four hundred sixty-five thousand, two hundred eighty".