111053425390680 has 128 divisors (see below), whose sum is σ = 341291040814080. Its totient is φ = 28891532897280.

The previous prime is 111053425390619. The next prime is 111053425390727. The reversal of 111053425390680 is 86093524350111.

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, 497334817 + ... + 497558063.

It is an arithmetic number, because the mean of its divisors is an integer number (2666336256360).

Almost surely, 2^{111053425390680} is an apocalyptic number.

111053425390680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111053425390680 is an abundant number, since it is smaller than the sum of its proper divisors (230237615423400).

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

111053425390680 is a wasteful number, since it uses less digits than its factorization.

111053425390680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324409 (or 324405 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 111053425390680 in words is "one hundred eleven trillion, fifty-three billion, four hundred twenty-five million, three hundred ninety thousand, six hundred eighty".