40302024011031 has 8 divisors (see below), whose sum is σ = 55046666942064. Its totient is φ = 26212698543680.

The previous prime is 40302024011021. The next prime is 40302024011077. The reversal of 40302024011031 is 13011042020304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40302024011031 - 2⁹ = 40302024010519 is a prime.

It is a super-2 number, since 2×40302024011031² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40302024010989 and 40302024011007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40302024011021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163829365776 + ... + 163829366021.

It is an arithmetic number, because the mean of its divisors is an integer number (6880833367758).

Almost surely, 2^{40302024011031} is an apocalyptic number.

40302024011031 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

40302024011031 is a deficient number, since it is larger than the sum of its proper divisors (14744642931033).

40302024011031 is a wasteful number, since it uses less digits than its factorization.

40302024011031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327658731841.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40302024011031 its reverse (13011042020304), we get a palindrome (53313066031335).

The spelling of 40302024011031 in words is "forty trillion, three hundred two billion, twenty-four million, eleven thousand, thirty-one".