1253415505014 has 48 divisors (see below), whose sum is σ = 2964543516480. Its totient is φ = 395815419720.

The previous prime is 1253415504983. The next prime is 1253415505051. The reversal of 1253415505014 is 4105055143521.

1253415505014 is a `hidden beast` number, since 1 + 2 + 5 + 3 + 41 + 550 + 50 + 14 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1253415505014.

It is a congruent number.

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, 67860352 + ... + 67878819.

It is an arithmetic number, because the mean of its divisors is an integer number (61761323260).

Almost surely, 2^{1253415505014} is an apocalyptic number.

1253415505014 is an abundant number, since it is smaller than the sum of its proper divisors (1711128011466).

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

1253415505014 is a wasteful number, since it uses less digits than its factorization.

1253415505014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135739207 (or 135739195 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 1253415505014 in words is "one trillion, two hundred fifty-three billion, four hundred fifteen million, five hundred five thousand, fourteen".