253051420414 has 16 divisors (see below), whose sum is σ = 408791571552. Its totient is φ = 116788334688.

The previous prime is 253051420411. The next prime is 253051420429. The reversal of 253051420414 is 414024150352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253051420411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526432 + ... + 885004.

It is an arithmetic number, because the mean of its divisors is an integer number (25549473222).

Almost surely, 2^253051420414 is an apocalyptic number.

253051420414 is a deficient number, since it is larger than the sum of its proper divisors (155740151138).

253051420414 is a wasteful number, since it uses less digits than its factorization.

253051420414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385731.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 253051420414 its reverse (414024150352), we get a palindrome (667075570766).

The spelling of 253051420414 in words is "two hundred fifty-three billion, fifty-one million, four hundred twenty thousand, four hundred fourteen".