1301130013431 has 8 divisors (see below), whose sum is σ = 1734847642624. Its totient is φ = 867416196600.

The previous prime is 1301130013411. The next prime is 1301130013453. The reversal of 1301130013431 is 1343100311031.

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

It is not a de Polignac number, because 1301130013431 - 2¹¹ = 1301130011383 is a prime.

It is a super-2 number, since 2×1301130013431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1301130013398 and 1301130013407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301130013411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28645 + ... + 1613406.

It is an arithmetic number, because the mean of its divisors is an integer number (216855955328).

Almost surely, 2^{1301130013431} is an apocalyptic number.

1301130013431 is a deficient number, since it is larger than the sum of its proper divisors (433717629193).

1301130013431 is a wasteful number, since it uses less digits than its factorization.

1301130013431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906181.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1301130013431 its reverse (1343100311031), we get a palindrome (2644230324462).

The spelling of 1301130013431 in words is "one trillion, three hundred one billion, one hundred thirty million, thirteen thousand, four hundred thirty-one".