53412253400100 has 144 divisors (see below), whose sum is σ = 176636538288000. Its totient is φ = 12207131166720.

The previous prime is 53412253400089. The next prime is 53412253400131. The reversal of 53412253400100 is 100435221435.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17145766 + ... + 20020034.

It is an arithmetic number, because the mean of its divisors is an integer number (1226642627000).

Almost surely, 2^{53412253400100} is an apocalyptic number.

53412253400100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53412253400100 is an abundant number, since it is smaller than the sum of its proper divisors (123224284887900).

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

53412253400100 is a wasteful number, since it uses less digits than its factorization.

53412253400100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883142 (or 2883135 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 53412253400100 its reverse (100435221435), we get a palindrome (53512688621535).

The spelling of 53412253400100 in words is "fifty-three trillion, four hundred twelve billion, two hundred fifty-three million, four hundred thousand, one hundred".