40270077751 has 8 divisors (see below), whose sum is σ = 42704820000. Its totient is φ = 37842659328.

The previous prime is 40270077719. The next prime is 40270077811. The reversal of 40270077751 is 15777007204.

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

It is not a de Polignac number, because 40270077751 - 2⁵ = 40270077719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40270077151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1819626 + ... + 1841623.

It is an arithmetic number, because the mean of its divisors is an integer number (5338102500).

Almost surely, 2^40270077751 is an apocalyptic number.

40270077751 is a deficient number, since it is larger than the sum of its proper divisors (2434742249).

40270077751 is a wasteful number, since it uses less digits than its factorization.

40270077751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661913.

The product of its (nonzero) digits is 96040, while the sum is 40.

The spelling of 40270077751 in words is "forty billion, two hundred seventy million, seventy-seven thousand, seven hundred fifty-one".