11771370707370 has 64 divisors (see below), whose sum is σ = 28678787372160. Its totient is φ = 3091551522048.

The previous prime is 11771370707363. The next prime is 11771370707417. The reversal of 11771370707370 is 7370707317711.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9321736 + ... + 10508924.

It is an arithmetic number, because the mean of its divisors is an integer number (448106052690).

Almost surely, 2^{11771370707370} is an apocalyptic number.

11771370707370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11771370707370 is an abundant number, since it is smaller than the sum of its proper divisors (16907416664790).

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

11771370707370 is a wasteful number, since it uses less digits than its factorization.

11771370707370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192199.

The product of its (nonzero) digits is 1058841, while the sum is 51.

The spelling of 11771370707370 in words is "eleven trillion, seven hundred seventy-one billion, three hundred seventy million, seven hundred seven thousand, three hundred seventy".