11412555530 has 16 divisors (see below), whose sum is σ = 20742044544. Its totient is φ = 4520701200.

The previous prime is 11412555491. The next prime is 11412555559. The reversal of 11412555530 is 3555521411.

It is a super-3 number, since 3×11412555530³ (a number of 31 digits) contains 333 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, 5539046 + ... + 5541105.

It is an arithmetic number, because the mean of its divisors is an integer number (1296377784).

Almost surely, 2^11412555530 is an apocalyptic number.

11412555530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11412555530 is a deficient number, since it is larger than the sum of its proper divisors (9329489014).

11412555530 is a wasteful number, since it uses less digits than its factorization.

11412555530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11080261.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 11412555530 in words is "eleven billion, four hundred twelve million, five hundred fifty-five thousand, five hundred thirty".