40132897262 has 8 divisors (see below), whose sum is σ = 60751633800. Its totient is φ = 19882352664.

The previous prime is 40132897253. The next prime is 40132897291. The reversal of 40132897262 is 26279823104.

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

It is a super-2 number, since 2×40132897262² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92047712 + ... + 92048147.

It is an arithmetic number, because the mean of its divisors is an integer number (7593954225).

Almost surely, 2^40132897262 is an apocalyptic number.

40132897262 is a deficient number, since it is larger than the sum of its proper divisors (20618736538).

40132897262 is a wasteful number, since it uses less digits than its factorization.

40132897262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184095970.

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 40132897262 in words is "forty billion, one hundred thirty-two million, eight hundred ninety-seven thousand, two hundred sixty-two".