2642022020602 has 16 divisors (see below), whose sum is σ = 4228759114560. Its totient is φ = 1234340495712.

The previous prime is 2642022020593. The next prime is 2642022020633. The reversal of 2642022020602 is 2060202202462.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476208838 + ... + 476214385.

It is an arithmetic number, because the mean of its divisors is an integer number (264297444660).

Almost surely, 2^{2642022020602} is an apocalyptic number.

2642022020602 is a deficient number, since it is larger than the sum of its proper divisors (1586737093958).

2642022020602 is a wasteful number, since it uses less digits than its factorization.

2642022020602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952423317.

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 2642022020602 in words is "two trillion, six hundred forty-two billion, twenty-two million, twenty thousand, six hundred two".