40525066270251 has 48 divisors (see below), whose sum is σ = 58828222252800. Its totient is φ = 26882274855744.

The previous prime is 40525066270243. The next prime is 40525066270253. The reversal of 40525066270251 is 15207266052504.

40525066270251 is a `hidden beast` number, since 4 + 0 + 52 + 506 + 6 + 2 + 70 + 25 + 1 = 666.

It is not a de Polignac number, because 40525066270251 - 2³ = 40525066270243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40525066270197 and 40525066270206.

It is not an unprimeable number, because it can be changed into a prime (40525066270253) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6372864610 + ... + 6372870968.

It is an arithmetic number, because the mean of its divisors is an integer number (1225587963600).

Almost surely, 2^{40525066270251} is an apocalyptic number.

40525066270251 is a deficient number, since it is larger than the sum of its proper divisors (18303155982549).

40525066270251 is a wasteful number, since it uses less digits than its factorization.

40525066270251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10288 (or 10285 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The spelling of 40525066270251 in words is "forty trillion, five hundred twenty-five billion, sixty-six million, two hundred seventy thousand, two hundred fifty-one".