40017503372222 has 8 divisors (see below), whose sum is σ = 60099190972176. Its totient is φ = 19984439714832.

The previous prime is 40017503372179. The next prime is 40017503372263. The reversal of 40017503372222 is 22227330571004.

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

It is a super-2 number, since 2×40017503372222² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12155983583 + ... + 12155986874.

It is an arithmetic number, because the mean of its divisors is an integer number (7512398871522).

Almost surely, 2^{40017503372222} is an apocalyptic number.

40017503372222 is a deficient number, since it is larger than the sum of its proper divisors (20081687599954).

40017503372222 is a wasteful number, since it uses less digits than its factorization.

40017503372222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24311971282.

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 40017503372222 in words is "forty trillion, seventeen billion, five hundred three million, three hundred seventy-two thousand, two hundred twenty-two".