40322301223134 has 64 divisors (see below), whose sum is σ = 92311074326016. Its totient is φ = 11502442433664.

The previous prime is 40322301223073. The next prime is 40322301223163. The reversal of 40322301223134 is 43132210322304.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82718364 + ... + 83204400.

It is an arithmetic number, because the mean of its divisors is an integer number (1442360536344).

Almost surely, 2^{40322301223134} is an apocalyptic number.

40322301223134 is an abundant number, since it is smaller than the sum of its proper divisors (51988773102882).

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

40322301223134 is a wasteful number, since it uses less digits than its factorization.

40322301223134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489169.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 40322301223134 its reverse (43132210322304), we get a palindrome (83454511545438).

The spelling of 40322301223134 in words is "forty trillion, three hundred twenty-two billion, three hundred one million, two hundred twenty-three thousand, one hundred thirty-four".