105472867878746 has 16 divisors (see below), whose sum is σ = 161142060484800. Its totient is φ = 51764449931040.

The previous prime is 105472867878737. The next prime is 105472867878761. The reversal of 105472867878746 is 647878768274501.

It is a super-2 number, since 2×105472867878746² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1400515646 + ... + 1400590953.

It is an arithmetic number, because the mean of its divisors is an integer number (10071378780300).

Almost surely, 2^{105472867878746} is an apocalyptic number.

105472867878746 is a deficient number, since it is larger than the sum of its proper divisors (55669192606054).

105472867878746 is a wasteful number, since it uses less digits than its factorization.

105472867878746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2801106949.

The product of its (nonzero) digits is 7080837120, while the sum is 80.

The spelling of 105472867878746 in words is "one hundred five trillion, four hundred seventy-two billion, eight hundred sixty-seven million, eight hundred seventy-eight thousand, seven hundred forty-six".