40027574356357 has 8 divisors (see below), whose sum is σ = 45753996012032. Its totient is φ = 34303201887600.

The previous prime is 40027574356349. The next prime is 40027574356381. The reversal of 40027574356357 is 75365347572004.

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 40027574356357 - 2³ = 40027574356349 is a prime.

It is a super-2 number, since 2×40027574356357² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40027574356057) 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, 512254869 + ... + 512333002.

It is an arithmetic number, because the mean of its divisors is an integer number (5719249501504).

Almost surely, 2^{40027574356357} is an apocalyptic number.

It is an amenable number.

40027574356357 is a deficient number, since it is larger than the sum of its proper divisors (5726421655675).

40027574356357 is a wasteful number, since it uses less digits than its factorization.

40027574356357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024593459.

The product of its (nonzero) digits is 74088000, while the sum is 58.

The spelling of 40027574356357 in words is "forty trillion, twenty-seven billion, five hundred seventy-four million, three hundred fifty-six thousand, three hundred fifty-seven".