253115800718006 has 8 divisors (see below), whose sum is σ = 402007448199240. Its totient is φ = 119113317984928.

The previous prime is 253115800717943. The next prime is 253115800718009. The reversal of 253115800718006 is 600817008511352.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253115800718009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3722291186996 + ... + 3722291187063.

It is an arithmetic number, because the mean of its divisors is an integer number (50250931024905).

Almost surely, 2^{253115800718006} is an apocalyptic number.

253115800718006 is a deficient number, since it is larger than the sum of its proper divisors (148891647481234).

253115800718006 is a wasteful number, since it uses less digits than its factorization.

253115800718006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444582374078.

The product of its (nonzero) digits is 403200, while the sum is 47.

The spelling of 253115800718006 in words is "two hundred fifty-three trillion, one hundred fifteen billion, eight hundred million, seven hundred eighteen thousand, six".