1940911277802 has 16 divisors (see below), whose sum is σ = 4436368635072. Its totient is φ = 554546079360.

The previous prime is 1940911277777. The next prime is 1940911277839. The reversal of 1940911277802 is 2087721190491.

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, 23106086599 + ... + 23106086682.

It is an arithmetic number, because the mean of its divisors is an integer number (277273039692).

Almost surely, 2^{1940911277802} is an apocalyptic number.

1940911277802 is an abundant number, since it is smaller than the sum of its proper divisors (2495457357270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1940911277802 is a wasteful number, since it uses less digits than its factorization.

1940911277802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46212173293.

The product of its (nonzero) digits is 508032, while the sum is 51.

The spelling of 1940911277802 in words is "one trillion, nine hundred forty billion, nine hundred eleven million, two hundred seventy-seven thousand, eight hundred two".