40313421310 has 32 divisors (see below), whose sum is σ = 73407034080. Its totient is φ = 15938199552.

The previous prime is 40313421277. The next prime is 40313421311. The reversal of 40313421310 is 1312431304.

It is a super-2 number, since 2×40313421310² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40313421311) 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, 2936382 + ... + 2950078.

It is an arithmetic number, because the mean of its divisors is an integer number (2293969815).

Almost surely, 2^40313421310 is an apocalyptic number.

40313421310 is a deficient number, since it is larger than the sum of its proper divisors (33093612770).

40313421310 is a wasteful number, since it uses less digits than its factorization.

40313421310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17100.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 40313421310 its reverse (1312431304), we get a palindrome (41625852614).

The spelling of 40313421310 in words is "forty billion, three hundred thirteen million, four hundred twenty-one thousand, three hundred ten".