356422220629 has 16 divisors (see below), whose sum is σ = 373876096320. Its totient is φ = 339315419520.

The previous prime is 356422220621. The next prime is 356422220653. The reversal of 356422220629 is 926022224653.

It is a cyclic number.

It is not a de Polignac number, because 356422220629 - 2³ = 356422220621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356422220621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7536234 + ... + 7583380.

It is an arithmetic number, because the mean of its divisors is an integer number (23367256020).

Almost surely, 2^356422220629 is an apocalyptic number.

It is an amenable number.

356422220629 is a deficient number, since it is larger than the sum of its proper divisors (17453875691).

356422220629 is a wasteful number, since it uses less digits than its factorization.

356422220629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50820.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 356422220629 in words is "three hundred fifty-six billion, four hundred twenty-two million, two hundred twenty thousand, six hundred twenty-nine".