13431010405454 has 8 divisors (see below), whose sum is σ = 20146542841368. Its totient is φ = 6715496125000.

The previous prime is 13431010405429. The next prime is 13431010405469. The reversal of 13431010405454 is 45450401013431.

13431010405454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×13431010405454² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2507612 + ... + 5757615.

It is an arithmetic number, because the mean of its divisors is an integer number (2518317855171).

Almost surely, 2^{13431010405454} is an apocalyptic number.

13431010405454 is a deficient number, since it is larger than the sum of its proper divisors (6715532435914).

13431010405454 is an equidigital number, since it uses as much as digits as its factorization.

13431010405454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9077730.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 13431010405454 its reverse (45450401013431), we get a palindrome (58881411418885).

The spelling of 13431010405454 in words is "thirteen trillion, four hundred thirty-one billion, ten million, four hundred five thousand, four hundred fifty-four".