109463578852 has 24 divisors (see below), whose sum is σ = 195765333120. Its totient is φ = 53532154080.

The previous prime is 109463578841. The next prime is 109463578883. The reversal of 109463578852 is 258875364901.

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, 97674 + ... + 477982.

It is an arithmetic number, because the mean of its divisors is an integer number (8156888880).

It is a 1-persistent number, because it is pandigital, but 2⋅109463578852 = 218927157704 is not.

Almost surely, 2^109463578852 is an apocalyptic number.

It is an amenable number.

109463578852 is a deficient number, since it is larger than the sum of its proper divisors (86301754268).

109463578852 is a wasteful number, since it uses less digits than its factorization.

109463578852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381891 (or 381889 counting only the distinct ones).

The product of its (nonzero) digits is 14515200, while the sum is 58.

The spelling of 109463578852 in words is "one hundred nine billion, four hundred sixty-three million, five hundred seventy-eight thousand, eight hundred fifty-two".