253321510152 has 64 divisors (see below), whose sum is σ = 655247880000. Its totient is φ = 81515565824.

The previous prime is 253321510069. The next prime is 253321510157. The reversal of 253321510152 is 251015123352.

It is not an unprimeable number, because it can be changed into a prime (253321510157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4855099 + ... + 4906997.

It is an arithmetic number, because the mean of its divisors is an integer number (10238248125).

Almost surely, 2^253321510152 is an apocalyptic number.

It is an amenable number.

253321510152 is an abundant number, since it is smaller than the sum of its proper divisors (401926369848).

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

253321510152 is a wasteful number, since it uses less digits than its factorization.

253321510152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58950 (or 58946 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 253321510152 in words is "two hundred fifty-three billion, three hundred twenty-one million, five hundred ten thousand, one hundred fifty-two".