40300211231 has 16 divisors (see below), whose sum is σ = 50589350400. Its totient is φ = 31302155808.

The previous prime is 40300211209. The next prime is 40300211233. The reversal of 40300211231 is 13211200304.

It is not a de Polignac number, because 40300211231 - 2⁶ = 40300211167 is a prime.

It is a super-2 number, since 2×40300211231² (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 (40300211233) 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, 6584096 + ... + 6590213.

It is an arithmetic number, because the mean of its divisors is an integer number (3161834400).

Almost surely, 2^40300211231 is an apocalyptic number.

40300211231 is a deficient number, since it is larger than the sum of its proper divisors (10289139169).

40300211231 is a wasteful number, since it uses less digits than its factorization.

40300211231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13174358.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 40300211231 its reverse (13211200304), we get a palindrome (53511411535).

The spelling of 40300211231 in words is "forty billion, three hundred million, two hundred eleven thousand, two hundred thirty-one".