41620145413 has 16 divisors (see below), whose sum is σ = 51928141824. Its totient is φ = 32407475760.

The previous prime is 41620145363. The next prime is 41620145429. The reversal of 41620145413 is 31454102614.

It is not a de Polignac number, because 41620145413 - 2²¹ = 41618048261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41620145813) 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, 92445 + ... + 302962.

It is an arithmetic number, because the mean of its divisors is an integer number (3245508864).

Almost surely, 2^41620145413 is an apocalyptic number.

It is an amenable number.

41620145413 is a deficient number, since it is larger than the sum of its proper divisors (10307996411).

41620145413 is a wasteful number, since it uses less digits than its factorization.

41620145413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396792.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 41620145413 in words is "forty-one billion, six hundred twenty million, one hundred forty-five thousand, four hundred thirteen".