40351003542233 has 4 divisors (see below), whose sum is σ = 40366178800080. Its totient is φ = 40335828284388.

The previous prime is 40351003542229. The next prime is 40351003542313. The reversal of 40351003542233 is 33224530015304.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40351003542233 - 2² = 40351003542229 is a prime.

It is a super-2 number, since 2×40351003542233² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40351003542193 and 40351003542202.

It is not an unprimeable number, because it can be changed into a prime (40351003542133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7587624935 + ... + 7587630252.

It is an arithmetic number, because the mean of its divisors is an integer number (10091544700020).

Almost surely, 2^{40351003542233} is an apocalyptic number.

It is an amenable number.

40351003542233 is a deficient number, since it is larger than the sum of its proper divisors (15175257847).

40351003542233 is a wasteful number, since it uses less digits than its factorization.

40351003542233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15175257846.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 40351003542233 its reverse (33224530015304), we get a palindrome (73575533557537).

The spelling of 40351003542233 in words is "forty trillion, three hundred fifty-one billion, three million, five hundred forty-two thousand, two hundred thirty-three".