40015310133 has 16 divisors (see below), whose sum is σ = 53909979200. Its totient is φ = 26399364480.

The previous prime is 40015310113. The next prime is 40015310147. The reversal of 40015310133 is 33101351004.

It is not a de Polignac number, because 40015310133 - 2¹⁴ = 40015293749 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 (40015310113) 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, 189753 + ... + 340641.

It is an arithmetic number, because the mean of its divisors is an integer number (3369373700).

Almost surely, 2^40015310133 is an apocalyptic number.

It is an amenable number.

40015310133 is a deficient number, since it is larger than the sum of its proper divisors (13894669067).

40015310133 is a wasteful number, since it uses less digits than its factorization.

40015310133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151812.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 40015310133 its reverse (33101351004), we get a palindrome (73116661137).

The spelling of 40015310133 in words is "forty billion, fifteen million, three hundred ten thousand, one hundred thirty-three".