13235401254442 has 8 divisors (see below), whose sum is σ = 20716280224416. Its totient is φ = 6329974512972.

The previous prime is 13235401254431. The next prime is 13235401254457. The reversal of 13235401254442 is 24445210453231.

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

It is a junction number, because it is equal to n+sod(n) for n = 13235401254395 and 13235401254404.

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, 143863057068 + ... + 143863057159.

It is an arithmetic number, because the mean of its divisors is an integer number (2589535028052).

Almost surely, 2^{13235401254442} is an apocalyptic number.

13235401254442 is a deficient number, since it is larger than the sum of its proper divisors (7480878969974).

13235401254442 is a wasteful number, since it uses less digits than its factorization.

13235401254442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287726114252.

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 13235401254442 in words is "thirteen trillion, two hundred thirty-five billion, four hundred one million, two hundred fifty-four thousand, four hundred forty-two".