40322246666616 has 64 divisors (see below), whose sum is σ = 113115213482400. Its totient is φ = 13307672160000.

The previous prime is 40322246666479. The next prime is 40322246666693. The reversal of 40322246666616 is 61666664222304.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 924122085 + ... + 924165716.

Almost surely, 2^{40322246666616} is an apocalyptic number.

It is an amenable number.

40322246666616 is an abundant number, since it is smaller than the sum of its proper divisors (72792966815784).

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

40322246666616 is a wasteful number, since it uses less digits than its factorization.

40322246666616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848287917 (or 1848287907 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 54.

The spelling of 40322246666616 in words is "forty trillion, three hundred twenty-two billion, two hundred forty-six million, six hundred sixty-six thousand, six hundred sixteen".