11210537130 has 256 divisors, whose sum is σ = 32359219200. Its totient is φ = 2459704320.

The previous prime is 11210537123. The next prime is 11210537159. The reversal of 11210537130 is 3173501211.

It is a happy number.

It is a super-2 number, since 2×11210537130² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11210537130.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8498611 + ... + 8499929.

It is an arithmetic number, because the mean of its divisors is an integer number (126403200).

Almost surely, 2^11210537130 is an apocalyptic number.

11210537130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11210537130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16179609600).

11210537130 is an abundant number, since it is smaller than the sum of its proper divisors (21148682070).

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

11210537130 is a wasteful number, since it uses less digits than its factorization.

11210537130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429.

The product of its (nonzero) digits is 630, while the sum is 24.

The spelling of 11210537130 in words is "eleven billion, two hundred ten million, five hundred thirty-seven thousand, one hundred thirty".