70222375527 has 8 divisors (see below), whose sum is σ = 93632280816. Its totient is φ = 46813693632.

The previous prime is 70222375513. The next prime is 70222375529. The reversal of 70222375527 is 72557322207.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70222375527 - 2¹² = 70222371431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70222375529) 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 7 ways as a sum of consecutive naturals, for example, 162288 + ... + 408389.

It is an arithmetic number, because the mean of its divisors is an integer number (11704035102).

Almost surely, 2^70222375527 is an apocalyptic number.

70222375527 is a deficient number, since it is larger than the sum of its proper divisors (23409905289).

70222375527 is a wasteful number, since it uses less digits than its factorization.

70222375527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611697.

The product of its (nonzero) digits is 411600, while the sum is 42.

The spelling of 70222375527 in words is "seventy billion, two hundred twenty-two million, three hundred seventy-five thousand, five hundred twenty-seven".