110540455212 has 48 divisors (see below), whose sum is σ = 281400868224. Its totient is φ = 33494112000.

The previous prime is 110540455211. The next prime is 110540455219. The reversal of 110540455212 is 212554045011.

It is a self number, because there is not a number n which added to its sum of digits gives 110540455212.

It is not an unprimeable number, because it can be changed into a prime (110540455211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1775287 + ... + 1836497.

It is an arithmetic number, because the mean of its divisors is an integer number (5862518088).

Almost surely, 2^110540455212 is an apocalyptic number.

110540455212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110540455212 is an abundant number, since it is smaller than the sum of its proper divisors (170860413012).

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

110540455212 is a wasteful number, since it uses less digits than its factorization.

110540455212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74910 (or 74908 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 110540455212 in words is "one hundred ten billion, five hundred forty million, four hundred fifty-five thousand, two hundred twelve".