301300400140400 has 60 divisors (see below), whose sum is σ = 723875880249312. Its totient is φ = 120519882193920.

The previous prime is 301300400140387. The next prime is 301300400140433. The reversal of 301300400140400 is 4041004003103.

It is a happy number.

It is a super-2 number, since 2×301300400140400² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336083144 + ... + 336978456.

Almost surely, 2^{301300400140400} is an apocalyptic number.

It is an amenable number.

301300400140400 is an abundant number, since it is smaller than the sum of its proper divisors (422575480108912).

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

301300400140400 is a wasteful number, since it uses less digits than its factorization.

301300400140400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736658 (or 1736647 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 301300400140400 its reverse (4041004003103), we get a palindrome (305341404143503).

The spelling of 301300400140400 in words is "three hundred one trillion, three hundred billion, four hundred million, one hundred forty thousand, four hundred".