106645279463400 has 96 divisors (see below), whose sum is σ = 330764766084000. Its totient is φ = 28424599276800.

The previous prime is 106645279463377. The next prime is 106645279463407. The reversal of 106645279463400 is 4364972546601.

It is a super-2 number, since 2×106645279463400² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106645279463407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42985875 + ... + 45399074.

It is an arithmetic number, because the mean of its divisors is an integer number (3445466313375).

Almost surely, 2^{106645279463400} is an apocalyptic number.

106645279463400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106645279463400 is an abundant number, since it is smaller than the sum of its proper divisors (224119486620600).

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

106645279463400 is a wasteful number, since it uses less digits than its factorization.

106645279463400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88386979 (or 88386970 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 57.

The spelling of 106645279463400 in words is "one hundred six trillion, six hundred forty-five billion, two hundred seventy-nine million, four hundred sixty-three thousand, four hundred".