11412431310 has 32 divisors (see below), whose sum is σ = 31302669312. Its totient is φ = 2608555680.

The previous prime is 11412431267. The next prime is 11412431311. The reversal of 11412431310 is 1313421411.

It is a super-2 number, since 2×11412431310² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11412431311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27172246 + ... + 27172665.

It is an arithmetic number, because the mean of its divisors is an integer number (978208416).

Almost surely, 2^11412431310 is an apocalyptic number.

11412431310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11412431310 is an abundant number, since it is smaller than the sum of its proper divisors (19890238002).

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

11412431310 is a wasteful number, since it uses less digits than its factorization.

11412431310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54344928.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11412431310 its reverse (1313421411), we get a palindrome (12725852721).

The spelling of 11412431310 in words is "eleven billion, four hundred twelve million, four hundred thirty-one thousand, three hundred ten".