11362720370 has 16 divisors (see below), whose sum is σ = 20457565848. Its totient is φ = 4544050560.

The previous prime is 11362720367. The next prime is 11362720381. The reversal of 11362720370 is 7302726311.

It can be written as a sum of positive squares in 4 ways, for example, as 9322481809 + 2040238561 = 96553^2 + 45169^2 .

It is a super-2 number, since 2×11362720370² (a number of 21 digits) contains 22 as substring.

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, 82901 + ... + 172040.

Almost surely, 2^11362720370 is an apocalyptic number.

11362720370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11362720370 is a deficient number, since it is larger than the sum of its proper divisors (9094845478).

11362720370 is a wasteful number, since it uses less digits than its factorization.

11362720370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259405.

The product of its (nonzero) digits is 10584, while the sum is 32.

The spelling of 11362720370 in words is "eleven billion, three hundred sixty-two million, seven hundred twenty thousand, three hundred seventy".