124455521132 has 24 divisors (see below), whose sum is σ = 218279440176. Its totient is φ = 62090065728.

The previous prime is 124455521131. The next prime is 124455521143. The reversal of 124455521132 is 231125554421.

124455521132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124455521132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124455521092 and 124455521101.

It is not an unprimeable number, because it can be changed into a prime (124455521131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5747558 + ... + 5769170.

It is an arithmetic number, because the mean of its divisors is an integer number (9094976674).

Almost surely, 2^124455521132 is an apocalyptic number.

It is an amenable number.

124455521132 is a deficient number, since it is larger than the sum of its proper divisors (93823919044).

124455521132 is a wasteful number, since it uses less digits than its factorization.

124455521132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24737 (or 24735 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The spelling of 124455521132 in words is "one hundred twenty-four billion, four hundred fifty-five million, five hundred twenty-one thousand, one hundred thirty-two".