401336162140126 has 8 divisors (see below), whose sum is σ = 602315678416824. Its totient is φ = 200564269334520.

The previous prime is 401336162140073. The next prime is 401336162140139. The reversal of 401336162140126 is 621041261633104.

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

It is a super-2 number, since 2×401336162140126² (a number of 30 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, 51905862940 + ... + 51905870671.

It is an arithmetic number, because the mean of its divisors is an integer number (75289459802103).

Almost surely, 2^{401336162140126} is an apocalyptic number.

401336162140126 is a deficient number, since it is larger than the sum of its proper divisors (200979516276698).

401336162140126 is a wasteful number, since it uses less digits than its factorization.

401336162140126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103811735546.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 401336162140126 in words is "four hundred one trillion, three hundred thirty-six billion, one hundred sixty-two million, one hundred forty thousand, one hundred twenty-six".