11292163730 has 16 divisors (see below), whose sum is σ = 20384141400. Its totient is φ = 4503921792.

The previous prime is 11292163717. The next prime is 11292163739. The reversal of 11292163730 is 3736129211.

It can be written as a sum of positive squares in 4 ways, for example, as 7623559969 + 3668603761 = 87313^2 + 60569^2 .

It is not an unprimeable number, because it can be changed into a prime (11292163739) 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, 1614299 + ... + 1621278.

Almost surely, 2^11292163730 is an apocalyptic number.

11292163730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11292163730 is a deficient number, since it is larger than the sum of its proper divisors (9091977670).

11292163730 is a wasteful number, since it uses less digits than its factorization.

11292163730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3235933.

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 11292163730 in words is "eleven billion, two hundred ninety-two million, one hundred sixty-three thousand, seven hundred thirty".