155104414014253 has 8 divisors (see below), whose sum is σ = 175039464091680. Its totient is φ = 136141805404080.

The previous prime is 155104414014241. The next prime is 155104414014287. The reversal of 155104414014253 is 352410414401551.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-155104414014253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155104414014223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243110366475 + ... + 243110367112.

It is an arithmetic number, because the mean of its divisors is an integer number (21879933011460).

Almost surely, 2^{155104414014253} is an apocalyptic number.

It is an amenable number.

155104414014253 is a deficient number, since it is larger than the sum of its proper divisors (19935050077427).

155104414014253 is a wasteful number, since it uses less digits than its factorization.

155104414014253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486220733627.

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 155104414014253 in words is "one hundred fifty-five trillion, one hundred four billion, four hundred fourteen million, fourteen thousand, two hundred fifty-three".