11370705670 has 16 divisors (see below), whose sum is σ = 20485846080. Its totient is φ = 4544154304.

The previous prime is 11370705649. The next prime is 11370705673. The reversal of 11370705670 is 7650707311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11370705673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504415 + ... + 526474.

It is an arithmetic number, because the mean of its divisors is an integer number (1280365380).

Almost surely, 2^11370705670 is an apocalyptic number.

11370705670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11370705670 is a deficient number, since it is larger than the sum of its proper divisors (9115140410).

11370705670 is a wasteful number, since it uses less digits than its factorization.

11370705670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031999.

The product of its (nonzero) digits is 30870, while the sum is 37.

The spelling of 11370705670 in words is "eleven billion, three hundred seventy million, seven hundred five thousand, six hundred seventy".