413745137691 has 16 divisors (see below), whose sum is σ = 558590328576. Its totient is φ = 272368396256.

The previous prime is 413745137681. The next prime is 413745137693. The reversal of 413745137691 is 196731547314.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 413745137691 - 2⁶ = 413745137627 is a prime.

It is a super-2 number, since 2×413745137691² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (413745137693) 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, 70186 + ... + 912368.

It is an arithmetic number, because the mean of its divisors is an integer number (34911895536).

Almost surely, 2^413745137691 is an apocalyptic number.

413745137691 is a deficient number, since it is larger than the sum of its proper divisors (144845190885).

413745137691 is a wasteful number, since it uses less digits than its factorization.

413745137691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844242.

The product of its digits is 1905120, while the sum is 51.

The spelling of 413745137691 in words is "four hundred thirteen billion, seven hundred forty-five million, one hundred thirty-seven thousand, six hundred ninety-one".