111402360400210 has 128 divisors (see below), whose sum is σ = 221765769679104. Its totient is φ = 39956260700160.

The previous prime is 111402360400187. The next prime is 111402360400249. The reversal of 111402360400210 is 12004063204111.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4346039554 + ... + 4346065186.

It is an arithmetic number, because the mean of its divisors is an integer number (1732545075618).

Almost surely, 2^{111402360400210} is an apocalyptic number.

111402360400210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111402360400210 is a deficient number, since it is larger than the sum of its proper divisors (110363409278894).

111402360400210 is a wasteful number, since it uses less digits than its factorization.

111402360400210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27628.

The product of its (nonzero) digits is 1152, while the sum is 25.

The spelling of 111402360400210 in words is "one hundred eleven trillion, four hundred two billion, three hundred sixty million, four hundred thousand, two hundred ten".