45032136413 has 32 divisors (see below), whose sum is σ = 51069164160. Its totient is φ = 39360245760.

The previous prime is 45032136389. The next prime is 45032136449. The reversal of 45032136413 is 31463123054.

It is not a de Polignac number, because 45032136413 - 2¹⁶ = 45032070877 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45032136413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45032136013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5214383 + ... + 5223011.

It is an arithmetic number, because the mean of its divisors is an integer number (1595911380).

Almost surely, 2^45032136413 is an apocalyptic number.

It is an amenable number.

45032136413 is a deficient number, since it is larger than the sum of its proper divisors (6037027747).

45032136413 is a wasteful number, since it uses less digits than its factorization.

45032136413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8877.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 45032136413 its reverse (31463123054), we get a palindrome (76495259467).

The spelling of 45032136413 in words is "forty-five billion, thirty-two million, one hundred thirty-six thousand, four hundred thirteen".