2534120100 has 72 divisors (see below), whose sum is σ = 8146735520. Its totient is φ = 675764640.

The previous prime is 2534120093. The next prime is 2534120119. The reversal of 2534120100 is 10214352.

2534120100 is a `hidden beast` number, since 2 + 534 + 120 + 10 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 466582 + ... + 471981.

Almost surely, 2^2534120100 is an apocalyptic number.

2534120100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2534120100 is an abundant number, since it is smaller than the sum of its proper divisors (5612615420).

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

2534120100 is a wasteful number, since it uses less digits than its factorization.

2534120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938586 (or 938573 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2534120100 is about 50340.0446960469. The cubic root of 2534120100 is about 1363.3553431817.

Adding to 2534120100 its reverse (10214352), we get a palindrome (2544334452).

The spelling of 2534120100 in words is "two billion, five hundred thirty-four million, one hundred twenty thousand, one hundred".