40142375576750 has 64 divisors (see below), whose sum is σ = 78620668139520. Its totient is φ = 15318296532000.

The previous prime is 40142375576701. The next prime is 40142375576761. The reversal of 40142375576750 is 5767557324104.

It is a super-2 number, since 2×40142375576750² (a number of 28 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

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, 7030886 + ... + 11389385.

It is an arithmetic number, because the mean of its divisors is an integer number (1228447939680).

Almost surely, 2^{40142375576750} is an apocalyptic number.

40142375576750 is a deficient number, since it is larger than the sum of its proper divisors (38478292562770).

40142375576750 is a wasteful number, since it uses less digits than its factorization.

40142375576750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18420690 (or 18420680 counting only the distinct ones).

The product of its (nonzero) digits is 24696000, while the sum is 56.

The spelling of 40142375576750 in words is "forty trillion, one hundred forty-two billion, three hundred seventy-five million, five hundred seventy-six thousand, seven hundred fifty".