253132736151371 has 4 divisors (see below), whose sum is σ = 253345990353192. Its totient is φ = 252919481949552.

The previous prime is 253132736151367. The next prime is 253132736151401. The reversal of 253132736151371 is 173151637231352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 253132736151371 - 2² = 253132736151367 is a prime.

It is a super-2 number, since 2×253132736151371² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (253132736151301) 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, 106627099130 + ... + 106627101503.

It is an arithmetic number, because the mean of its divisors is an integer number (63336497588298).

Almost surely, 2^{253132736151371} is an apocalyptic number.

253132736151371 is a deficient number, since it is larger than the sum of its proper divisors (213254201821).

253132736151371 is a wasteful number, since it uses less digits than its factorization.

253132736151371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213254201820.

The product of its digits is 2381400, while the sum is 50.

The spelling of 253132736151371 in words is "two hundred fifty-three trillion, one hundred thirty-two billion, seven hundred thirty-six million, one hundred fifty-one thousand, three hundred seventy-one".