40163652845054 has 8 divisors (see below), whose sum is σ = 60247390036728. Its totient is φ = 20081189499480.

The previous prime is 40163652845009. The next prime is 40163652845077. The reversal of 40163652845054 is 45054825636104.

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

It is a super-2 number, since 2×40163652845054² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40163652844987 and 40163652845005.

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, 318382697 + ... + 318508820.

It is an arithmetic number, because the mean of its divisors is an integer number (7530923754591).

Almost surely, 2^{40163652845054} is an apocalyptic number.

40163652845054 is a deficient number, since it is larger than the sum of its proper divisors (20083737191674).

40163652845054 is a wasteful number, since it uses less digits than its factorization.

40163652845054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636923050.

The product of its (nonzero) digits is 13824000, while the sum is 53.

The spelling of 40163652845054 in words is "forty trillion, one hundred sixty-three billion, six hundred fifty-two million, eight hundred forty-five thousand, fifty-four".