13430430154402 has 8 divisors (see below), whose sum is σ = 20169946374300. Its totient is φ = 6707114696304.

The previous prime is 13430430154381. The next prime is 13430430154429. The reversal of 13430430154402 is 20445103403431.

It can be written as a sum of positive squares in 2 ways, for example, as 11980383090361 + 1450047064041 = 3461269^2 + 1204179^2 .

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

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, 4050188377 + ... + 4050191692.

Almost surely, 2^{13430430154402} is an apocalyptic number.

13430430154402 is a deficient number, since it is larger than the sum of its proper divisors (6739516219898).

13430430154402 is an equidigital number, since it uses as much as digits as its factorization.

13430430154402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8100380900.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 13430430154402 its reverse (20445103403431), we get a palindrome (33875533557833).

The spelling of 13430430154402 in words is "thirteen trillion, four hundred thirty billion, four hundred thirty million, one hundred fifty-four thousand, four hundred two".