401053150152546 has 32 divisors (see below), whose sum is σ = 808518931263168. Its totient is φ = 132618643536960.

The previous prime is 401053150152503. The next prime is 401053150152553. The reversal of 401053150152546 is 645251051350104.

It is a junction number, because it is equal to n+sod(n) for n = 401053150152498 and 401053150152507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378467941 + ... + 379526136.

It is an arithmetic number, because the mean of its divisors is an integer number (25266216601974).

Almost surely, 2^{401053150152546} is an apocalyptic number.

401053150152546 is an abundant number, since it is smaller than the sum of its proper divisors (407465781110622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401053150152546 is a wasteful number, since it uses less digits than its factorization.

401053150152546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757994786.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 401053150152546 in words is "four hundred one trillion, fifty-three billion, one hundred fifty million, one hundred fifty-two thousand, five hundred forty-six".