13626302420429 has 16 divisors (see below), whose sum is σ = 14268129626880. Its totient is φ = 12988616256000.

The previous prime is 13626302420411. The next prime is 13626302420449. The reversal of 13626302420429 is 92402420362631.

It is a cyclic number.

It is not a de Polignac number, because 13626302420429 - 2¹² = 13626302416333 is a prime.

It is a super-2 number, since 2×13626302420429² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13626302420429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13626302420449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22810304 + ... + 23400054.

It is an arithmetic number, because the mean of its divisors is an integer number (891758101680).

Almost surely, 2^{13626302420429} is an apocalyptic number.

It is an amenable number.

13626302420429 is a deficient number, since it is larger than the sum of its proper divisors (641827206451).

13626302420429 is a wasteful number, since it uses less digits than its factorization.

13626302420429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593260.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 13626302420429 in words is "thirteen trillion, six hundred twenty-six billion, three hundred two million, four hundred twenty thousand, four hundred twenty-nine".