1301420314431 has 72 divisors (see below), whose sum is σ = 2006142240960. Its totient is φ = 812813082624.

The previous prime is 1301420314409. The next prime is 1301420314463. The reversal of 1301420314431 is 1344130241031.

1301420314431 is a `hidden beast` number, since 1 + 3 + 0 + 14 + 203 + 1 + 443 + 1 = 666.

It is not a de Polignac number, because 1301420314431 - 2¹³ = 1301420306239 is a prime.

It is a super-2 number, since 2×1301420314431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1301420314395 and 1301420314404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301420314631) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 630837706 + ... + 630839768.

It is an arithmetic number, because the mean of its divisors is an integer number (27863086680).

Almost surely, 2^{1301420314431} is an apocalyptic number.

1301420314431 is a deficient number, since it is larger than the sum of its proper divisors (704721926529).

1301420314431 is a wasteful number, since it uses less digits than its factorization.

1301420314431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105 (or 3085 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1301420314431 its reverse (1344130241031), we get a palindrome (2645550555462).

The spelling of 1301420314431 in words is "one trillion, three hundred one billion, four hundred twenty million, three hundred fourteen thousand, four hundred thirty-one".