13421421133034 has 8 divisors (see below), whose sum is σ = 20133937467300. Its totient is φ = 6710108643936.

The previous prime is 13421421132989. The next prime is 13421421133061. The reversal of 13421421133034 is 43033112412431.

It can be written as a sum of positive squares in 2 ways, for example, as 13416286980625 + 5134152409 = 3662825^2 + 71653^2 .

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, 300933419 + ... + 300978014.

Almost surely, 2^{13421421133034} is an apocalyptic number.

13421421133034 is a deficient number, since it is larger than the sum of its proper divisors (6712516334266).

13421421133034 is a wasteful number, since it uses less digits than its factorization.

13421421133034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601922584.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 13421421133034 its reverse (43033112412431), we get a palindrome (56454533545465).

The spelling of 13421421133034 in words is "thirteen trillion, four hundred twenty-one billion, four hundred twenty-one million, one hundred thirty-three thousand, thirty-four".