51400304111435 has 16 divisors (see below), whose sum is σ = 61784285969952. Its totient is φ = 41050992864000.

The previous prime is 51400304111419. The next prime is 51400304111461. The reversal of 51400304111435 is 53411140300415.

It is not a de Polignac number, because 51400304111435 - 2⁴ = 51400304111419 is a prime.

It is a Duffinian 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, 11713592 + ... + 15492218.

It is an arithmetic number, because the mean of its divisors is an integer number (3861517873122).

Almost surely, 2^{51400304111435} is an apocalyptic number.

51400304111435 is a deficient number, since it is larger than the sum of its proper divisors (10383981858517).

51400304111435 is a wasteful number, since it uses less digits than its factorization.

51400304111435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783214.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 51400304111435 in words is "fifty-one trillion, four hundred billion, three hundred four million, one hundred eleven thousand, four hundred thirty-five".