2254204053531 has 24 divisors (see below), whose sum is σ = 3520959534144. Its totient is φ = 1384308867840.

The previous prime is 2254204053527. The next prime is 2254204053553. The reversal of 2254204053531 is 1353504024522.

2254204053531 is a `hidden beast` number, since 2 + 2 + 54 + 2 + 0 + 40 + 535 + 31 = 666.

It is not a de Polignac number, because 2254204053531 - 2² = 2254204053527 is a prime.

It is a super-2 number, since 2×2254204053531² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2254204053331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156730680 + ... + 156745061.

It is an arithmetic number, because the mean of its divisors is an integer number (146706647256).

Almost surely, 2^{2254204053531} is an apocalyptic number.

2254204053531 is a deficient number, since it is larger than the sum of its proper divisors (1266755480613).

2254204053531 is a wasteful number, since it uses less digits than its factorization.

2254204053531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313475811 (or 313475808 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 2254204053531 in words is "two trillion, two hundred fifty-four billion, two hundred four million, fifty-three thousand, five hundred thirty-one".