70827182325 has 48 divisors (see below), whose sum is σ = 133138075840. Its totient is φ = 36896005440.

The previous prime is 70827182317. The next prime is 70827182329. The reversal of 70827182325 is 52328172807.

70827182325 is a `hidden beast` number, since 70 + 82 + 7 + 182 + 325 = 666.

It is not a de Polignac number, because 70827182325 - 2³ = 70827182317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70827182329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1191082 + ... + 1249131.

Almost surely, 2^70827182325 is an apocalyptic number.

70827182325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

70827182325 is a deficient number, since it is larger than the sum of its proper divisors (62310893515).

70827182325 is a wasteful number, since it uses less digits than its factorization.

70827182325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2440275 (or 2440264 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 70827182325 in words is "seventy billion, eight hundred twenty-seven million, one hundred eighty-two thousand, three hundred twenty-five".