40125200311 has 12 divisors (see below), whose sum is σ = 47138400360. Its totient is φ = 34052499600.

The previous prime is 40125200281. The next prime is 40125200327. The reversal of 40125200311 is 11300252104.

It is not a de Polignac number, because 40125200311 - 2¹³ = 40125192119 is a prime.

It is a super-2 number, since 2×40125200311² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40125200611) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4048921 + ... + 4058818.

It is an arithmetic number, because the mean of its divisors is an integer number (3928200030).

Almost surely, 2^40125200311 is an apocalyptic number.

40125200311 is a deficient number, since it is larger than the sum of its proper divisors (7013200049).

40125200311 is a wasteful number, since it uses less digits than its factorization.

40125200311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8107854 (or 8107847 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 40125200311 its reverse (11300252104), we get a palindrome (51425452415).

The spelling of 40125200311 in words is "forty billion, one hundred twenty-five million, two hundred thousand, three hundred eleven".