540251364073254 has 32 divisors (see below), whose sum is σ = 1080783849312000. Its totient is φ = 180036940532064.

The previous prime is 540251364073249. The next prime is 540251364073381. The reversal of 540251364073254 is 452370463152045.

It is a junction number, because it is equal to n+sod(n) for n = 540251364073197 and 540251364073206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361071127 + ... + 362564285.

It is an arithmetic number, because the mean of its divisors is an integer number (33774495291000).

Almost surely, 2^{540251364073254} is an apocalyptic number.

540251364073254 is an abundant number, since it is smaller than the sum of its proper divisors (540532485238746).

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

540251364073254 is a wasteful number, since it uses less digits than its factorization.

540251364073254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1508812.

The product of its (nonzero) digits is 12096000, while the sum is 51.

The spelling of 540251364073254 in words is "five hundred forty trillion, two hundred fifty-one billion, three hundred sixty-four million, seventy-three thousand, two hundred fifty-four".