51514541043 has 32 divisors (see below), whose sum is σ = 79488923136. Its totient is φ = 29065817088.

The previous prime is 51514541017. The next prime is 51514541047. The reversal of 51514541043 is 34014541515.

It is not a de Polignac number, because 51514541043 - 2⁵ = 51514541011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51514540995 and 51514541013.

It is not an unprimeable number, because it can be changed into a prime (51514541047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3508305 + ... + 3522957.

It is an arithmetic number, because the mean of its divisors is an integer number (2484028848).

Almost surely, 2^51514541043 is an apocalyptic number.

51514541043 is a deficient number, since it is larger than the sum of its proper divisors (27974382093).

51514541043 is a wasteful number, since it uses less digits than its factorization.

51514541043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16763.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 51514541043 in words is "fifty-one billion, five hundred fourteen million, five hundred forty-one thousand, forty-three".