40775148334 has 8 divisors (see below), whose sum is σ = 61165248480. Its totient is φ = 20386732176.

The previous prime is 40775148317. The next prime is 40775148343. The reversal of 40775148334 is 43384157704.

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

It is a super-2 number, since 2×40775148334² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358614 + ... + 458425.

It is an arithmetic number, because the mean of its divisors is an integer number (7645656060).

Almost surely, 2^40775148334 is an apocalyptic number.

40775148334 is a deficient number, since it is larger than the sum of its proper divisors (20390100146).

40775148334 is a wasteful number, since it uses less digits than its factorization.

40775148334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841994.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 40775148334 in words is "forty billion, seven hundred seventy-five million, one hundred forty-eight thousand, three hundred thirty-four".