6622101345 has 16 divisors (see below), whose sum is σ = 10618356672. Its totient is φ = 3524122560.

The previous prime is 6622101329. The next prime is 6622101383. The reversal of 6622101345 is 5431012266.

It is not a de Polignac number, because 6622101345 - 2⁴ = 6622101329 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 471907 + ... + 485736.

It is an arithmetic number, because the mean of its divisors is an integer number (663647292).

Almost surely, 2^6622101345 is an apocalyptic number.

It is an amenable number.

6622101345 is a deficient number, since it is larger than the sum of its proper divisors (3996255327).

6622101345 is a wasteful number, since it uses less digits than its factorization.

6622101345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958112.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6622101345 is about 81376.2947362437. The cubic root of 6622101345 is about 1877.8689207622.

The spelling of 6622101345 in words is "six billion, six hundred twenty-two million, one hundred one thousand, three hundred forty-five".