40072276150415 has 16 divisors (see below), whose sum is σ = 50201900169408. Its totient is φ = 30649066246656.

The previous prime is 40072276150397. The next prime is 40072276150451. The reversal of 40072276150415 is 51405167227004.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40072276150415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84628634 + ... + 85100823.

It is an arithmetic number, because the mean of its divisors is an integer number (3137618760588).

Almost surely, 2^{40072276150415} is an apocalyptic number.

40072276150415 is a deficient number, since it is larger than the sum of its proper divisors (10129624018993).

40072276150415 is a wasteful number, since it uses less digits than its factorization.

40072276150415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169731538.

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 40072276150415 in words is "forty trillion, seventy-two billion, two hundred seventy-six million, one hundred fifty thousand, four hundred fifteen".