55413150506 has 16 divisors (see below), whose sum is σ = 95004306816. Its totient is φ = 23745909456.

The previous prime is 55413150493. The next prime is 55413150509. The reversal of 55413150506 is 60505131455.

55413150506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55413150509) 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, 79046 + ... + 342161.

It is an arithmetic number, because the mean of its divisors is an integer number (5937769176).

Almost surely, 2^55413150506 is an apocalyptic number.

55413150506 is a deficient number, since it is larger than the sum of its proper divisors (39591156310).

55413150506 is a wasteful number, since it uses less digits than its factorization.

55413150506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430613.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 55413150506 in words is "fifty-five billion, four hundred thirteen million, one hundred fifty thousand, five hundred six".