11412021624634 has 32 divisors (see below), whose sum is σ = 18510899659200. Its totient is φ = 5258196673920.

The previous prime is 11412021624631. The next prime is 11412021624667. The reversal of 11412021624634 is 43642612021411.

It is a super-2 number, since 2×11412021624634² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 11412021624593 and 11412021624602.

It is not an unprimeable number, because it can be changed into a prime (11412021624631) 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, 4222449 + ... + 6375979.

It is an arithmetic number, because the mean of its divisors is an integer number (578465614350).

Almost surely, 2^{11412021624634} is an apocalyptic number.

11412021624634 is a deficient number, since it is larger than the sum of its proper divisors (7098878034566).

11412021624634 is a wasteful number, since it uses less digits than its factorization.

11412021624634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157358.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 11412021624634 in words is "eleven trillion, four hundred twelve billion, twenty-one million, six hundred twenty-four thousand, six hundred thirty-four".