40142367001651 has 8 divisors (see below), whose sum is σ = 41316899844800. Its totient is φ = 38984494199040.

The previous prime is 40142367001613. The next prime is 40142367001669. The reversal of 40142367001651 is 15610076324104.

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

It is a cyclic number.

It is not a de Polignac number, because 40142367001651 - 2²⁵ = 40142333447219 is a prime.

It is a super-2 number, since 2×40142367001651² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40142367001151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4165005246 + ... + 4165014883.

It is an arithmetic number, because the mean of its divisors is an integer number (5164612480600).

Almost surely, 2^{40142367001651} is an apocalyptic number.

40142367001651 is a deficient number, since it is larger than the sum of its proper divisors (1174532843149).

40142367001651 is an equidigital number, since it uses as much as digits as its factorization.

40142367001651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8330020269.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 40142367001651 in words is "forty trillion, one hundred forty-two billion, three hundred sixty-seven million, one thousand, six hundred fifty-one".