40401211213302 has 32 divisors (see below), whose sum is σ = 80828604890880. Its totient is φ = 13462707189600.

The previous prime is 40401211213261. The next prime is 40401211213333. The reversal of 40401211213302 is 20331211210404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 355515663 + ... + 355629285.

It is an arithmetic number, because the mean of its divisors is an integer number (2525893902840).

Almost surely, 2^{40401211213302} is an apocalyptic number.

40401211213302 is an abundant number, since it is smaller than the sum of its proper divisors (40427393677578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40401211213302 is a wasteful number, since it uses less digits than its factorization.

40401211213302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132308.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 40401211213302 its reverse (20331211210404), we get a palindrome (60732422423706).

The spelling of 40401211213302 in words is "forty trillion, four hundred one billion, two hundred eleven million, two hundred thirteen thousand, three hundred two".