1107420623452 has 48 divisors (see below), whose sum is σ = 2285452173312. Its totient is φ = 462885209280.

The previous prime is 1107420623431. The next prime is 1107420623453. The reversal of 1107420623452 is 2543260247011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107420623453) 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, 3530268 + ... + 3831139.

It is an arithmetic number, because the mean of its divisors is an integer number (47613586944).

Almost surely, 2^{1107420623452} is an apocalyptic number.

It is an amenable number.

1107420623452 is an abundant number, since it is smaller than the sum of its proper divisors (1178031549860).

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

1107420623452 is a wasteful number, since it uses less digits than its factorization.

1107420623452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7361698 (or 7361696 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The spelling of 1107420623452 in words is "one trillion, one hundred seven billion, four hundred twenty million, six hundred twenty-three thousand, four hundred fifty-two".