105051060540 has 96 divisors (see below), whose sum is σ = 330962688000. Its totient is φ = 27659002176.

The previous prime is 105051060523. The next prime is 105051060551. The reversal of 105051060540 is 45060150501.

It is a happy number.

105051060540 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 5 + 10 + 605 + 40 = 666.

It is a super-2 number, since 2×105051060540² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1188600 + ... + 1273919.

It is an arithmetic number, because the mean of its divisors is an integer number (3447528000).

Almost surely, 2^105051060540 is an apocalyptic number.

105051060540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105051060540 is an abundant number, since it is smaller than the sum of its proper divisors (225911627460).

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

105051060540 is a wasteful number, since it uses less digits than its factorization.

105051060540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2462616 (or 2462608 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 105051060540 in words is "one hundred five billion, fifty-one million, sixty thousand, five hundred forty".