253308514954 has 8 divisors (see below), whose sum is σ = 414504842688. Its totient is φ = 115140234060.

The previous prime is 253308514931. The next prime is 253308514967. The reversal of 253308514954 is 459415803352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 253308514898 and 253308514907.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5757011682 + ... + 5757011725.

It is an arithmetic number, because the mean of its divisors is an integer number (51813105336).

Almost surely, 2^253308514954 is an apocalyptic number.

253308514954 is a deficient number, since it is larger than the sum of its proper divisors (161196327734).

253308514954 is a wasteful number, since it uses less digits than its factorization.

253308514954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11514023420.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 253308514954 in words is "two hundred fifty-three billion, three hundred eight million, five hundred fourteen thousand, nine hundred fifty-four".