5155627263840 has 192 divisors, whose sum is σ = 18994416537600. Its totient is φ = 1302474235392.

The previous prime is 5155627263827. The next prime is 5155627263851. The reversal of 5155627263840 is 483627265515.

5155627263840 is a `hidden beast` number, since 5 + 1 + 5 + 5 + 627 + 2 + 6 + 3 + 8 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31324032 + ... + 31488191.

It is an arithmetic number, because the mean of its divisors is an integer number (98929252800).

Almost surely, 2^{5155627263840} is an apocalyptic number.

It is an amenable number.

5155627263840 is an abundant number, since it is smaller than the sum of its proper divisors (13838789273760).

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

5155627263840 is a wasteful number, since it uses less digits than its factorization.

5155627263840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62812266 (or 62812252 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 54.

The spelling of 5155627263840 in words is "five trillion, one hundred fifty-five billion, six hundred twenty-seven million, two hundred sixty-three thousand, eight hundred forty".