253453250206 has 48 divisors (see below), whose sum is σ = 436233221568. Its totient is φ = 110010700800.

The previous prime is 253453250129. The next prime is 253453250263. The reversal of 253453250206 is 602052354352.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7573771 + ... + 7607161.

It is an arithmetic number, because the mean of its divisors is an integer number (9088192116).

Almost surely, 2^253453250206 is an apocalyptic number.

253453250206 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

253453250206 is a deficient number, since it is larger than the sum of its proper divisors (182779971362).

253453250206 is a wasteful number, since it uses less digits than its factorization.

253453250206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34757 (or 34744 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 253453250206 in words is "two hundred fifty-three billion, four hundred fifty-three million, two hundred fifty thousand, two hundred six".