40899277583 has 8 divisors (see below), whose sum is σ = 43241531520. Its totient is φ = 38575989720.

The previous prime is 40899277561. The next prime is 40899277619. The reversal of 40899277583 is 38577299804.

40899277583 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40899277583 - 2¹² = 40899273487 is a prime.

It is a super-2 number, since 2×40899277583² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40899279583) 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, 4737083 + ... + 4745708.

It is an arithmetic number, because the mean of its divisors is an integer number (5405191440).

Almost surely, 2^40899277583 is an apocalyptic number.

40899277583 is a deficient number, since it is larger than the sum of its proper divisors (2342253937).

40899277583 is a wasteful number, since it uses less digits than its factorization.

40899277583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9483037.

The product of its (nonzero) digits is 30481920, while the sum is 62.

The spelling of 40899277583 in words is "forty billion, eight hundred ninety-nine million, two hundred seventy-seven thousand, five hundred eighty-three".