11207162244100 has 27 divisors (see below), whose sum is σ = 24319614715221. Its totient is φ = 4482851506800.

The previous prime is 11207162244073. The next prime is 11207162244101. The reversal of 11207162244100 is 144226170211.

It is a happy number.

The square root of 11207162244100 is 3347710.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4034578407876 + 7172583836224 = 2008626^2 + 2678168^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11207162244101) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 33309715 + ... + 33644485.

Almost surely, 2^{11207162244100} is an apocalyptic number.

11207162244100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11207162244100 is the 3347710-th square number.

It is an amenable number.

11207162244100 is an abundant number, since it is smaller than the sum of its proper divisors (13112452471121).

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

11207162244100 is an frugal number, since it uses more digits than its factorization.

11207162244100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669556 (or 334778 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The spelling of 11207162244100 in words is "eleven trillion, two hundred seven billion, one hundred sixty-two million, two hundred forty-four thousand, one hundred".