1301454452431 has 8 divisors (see below), whose sum is σ = 1538665362720. Its totient is φ = 1077065753568.

The previous prime is 1301454452413. The next prime is 1301454452449. The reversal of 1301454452431 is 1342544541031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1301454452413) and next prime (1301454452449).

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

It is not a de Polignac number, because 1301454452431 - 2⁷ = 1301454452303 is a prime.

It is a super-2 number, since 2×1301454452431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301454458431) 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, 3205552636 + ... + 3205553041.

It is an arithmetic number, because the mean of its divisors is an integer number (192333170340).

Almost surely, 2^{1301454452431} is an apocalyptic number.

1301454452431 is a deficient number, since it is larger than the sum of its proper divisors (237210910289).

1301454452431 is an equidigital number, since it uses as much as digits as its factorization.

1301454452431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6411105713.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 1301454452431 its reverse (1342544541031), we get a palindrome (2643998993462).

The spelling of 1301454452431 in words is "one trillion, three hundred one billion, four hundred fifty-four million, four hundred fifty-two thousand, four hundred thirty-one".