401150453001 has 4 divisors (see below), whose sum is σ = 534867270672. Its totient is φ = 267433635332.

The previous prime is 401150452999. The next prime is 401150453009. The reversal of 401150453001 is 100354051104.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 401150453001 - 2¹ = 401150452999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (401150453009) by changing a digit.

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, 66858408831 + ... + 66858408836.

It is an arithmetic number, because the mean of its divisors is an integer number (133716817668).

Almost surely, 2^401150453001 is an apocalyptic number.

It is an amenable number.

401150453001 is a deficient number, since it is larger than the sum of its proper divisors (133716817671).

401150453001 is a wasteful number, since it uses less digits than its factorization.

401150453001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133716817670.

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 401150453001 in words is "four hundred one billion, one hundred fifty million, four hundred fifty-three thousand, one".