2133525251304 has 64 divisors (see below), whose sum is σ = 6184131177600. Its totient is φ = 680254426368.

The previous prime is 2133525251261. The next prime is 2133525251323. The reversal of 2133525251304 is 4031525253312.

2133525251304 is a `hidden beast` number, since 2 + 133 + 5 + 2 + 5 + 2 + 513 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214721809 + ... + 214731744.

It is an arithmetic number, because the mean of its divisors is an integer number (96627049650).

Almost surely, 2^{2133525251304} is an apocalyptic number.

2133525251304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2133525251304 is an abundant number, since it is smaller than the sum of its proper divisors (4050605926296).

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

2133525251304 is a wasteful number, since it uses less digits than its factorization.

2133525251304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429453591 (or 429453581 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 2133525251304 in words is "two trillion, one hundred thirty-three billion, five hundred twenty-five million, two hundred fifty-one thousand, three hundred four".