401077251060 has 24 divisors (see below), whose sum is σ = 1123016303136. Its totient is φ = 106953933600.

The previous prime is 401077251053. The next prime is 401077251061. The reversal of 401077251060 is 60152770104.

It is a super-2 number, since 2×401077251060² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401077251061) 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 7 ways as a sum of consecutive naturals, for example, 3342310366 + ... + 3342310485.

It is an arithmetic number, because the mean of its divisors is an integer number (46792345964).

Almost surely, 2^401077251060 is an apocalyptic number.

It is an amenable number.

401077251060 is an abundant number, since it is smaller than the sum of its proper divisors (721939052076).

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

401077251060 is a wasteful number, since it uses less digits than its factorization.

401077251060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6684620863 (or 6684620861 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The spelling of 401077251060 in words is "four hundred one billion, seventy-seven million, two hundred fifty-one thousand, sixty".