61101413124 has 24 divisors (see below), whose sum is σ = 150956432928. Its totient is φ = 19169070720.

The previous prime is 61101413101. The next prime is 61101413143. The reversal of 61101413124 is 42131410116.

It is a happy number.

61101413124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 61101413094 and 61101413103.

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, 149758162 + ... + 149758569.

It is an arithmetic number, because the mean of its divisors is an integer number (6289851372).

Almost surely, 2^61101413124 is an apocalyptic number.

It is an amenable number.

61101413124 is an abundant number, since it is smaller than the sum of its proper divisors (89855019804).

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

61101413124 is a wasteful number, since it uses less digits than its factorization.

61101413124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299516755 (or 299516753 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 61101413124 in words is "sixty-one billion, one hundred one million, four hundred thirteen thousand, one hundred twenty-four".