20076277402 has 16 divisors (see below), whose sum is σ = 30193817472. Its totient is φ = 10011702960.

The previous prime is 20076277373. The next prime is 20076277453. The reversal of 20076277402 is 20477267002.

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, 1444627 + ... + 1458457.

It is an arithmetic number, because the mean of its divisors is an integer number (1887113592).

Almost surely, 2^20076277402 is an apocalyptic number.

20076277402 is a deficient number, since it is larger than the sum of its proper divisors (10117540070).

20076277402 is a wasteful number, since it uses less digits than its factorization.

20076277402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15693.

The product of its (nonzero) digits is 65856, while the sum is 37.

The spelling of 20076277402 in words is "twenty billion, seventy-six million, two hundred seventy-seven thousand, four hundred two".