51054110154 has 96 divisors (see below), whose sum is σ = 113218560000. Its totient is φ = 16623200160.

The previous prime is 51054110101. The next prime is 51054110171. The reversal of 51054110154 is 45101145015.

51054110154 is a `hidden beast` number, since 5 + 10 + 541 + 101 + 5 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102312597 + ... + 102313095.

It is an arithmetic number, because the mean of its divisors is an integer number (1179360000).

Almost surely, 2^51054110154 is an apocalyptic number.

51054110154 is an abundant number, since it is smaller than the sum of its proper divisors (62164449846).

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

51054110154 is a wasteful number, since it uses less digits than its factorization.

51054110154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160 (or 1157 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

Adding to 51054110154 its reverse (45101145015), we get a palindrome (96155255169).

The spelling of 51054110154 in words is "fifty-one billion, fifty-four million, one hundred ten thousand, one hundred fifty-four".