155411064131429 has 8 divisors (see below), whose sum is σ = 162173332343232. Its totient is φ = 148649234704960.

The previous prime is 155411064131333. The next prime is 155411064131443. The reversal of 155411064131429 is 924131460114551.

155411064131429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-155411064131429 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 (155411064130429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108972452 + ... + 110389389.

It is an arithmetic number, because the mean of its divisors is an integer number (20271666542904).

Almost surely, 2^{155411064131429} is an apocalyptic number.

It is an amenable number.

155411064131429 is a deficient number, since it is larger than the sum of its proper divisors (6762268211803).

155411064131429 is a wasteful number, since it uses less digits than its factorization.

155411064131429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219392667.

The product of its (nonzero) digits is 518400, while the sum is 47.

The spelling of 155411064131429 in words is "one hundred fifty-five trillion, four hundred eleven billion, sixty-four million, one hundred thirty-one thousand, four hundred twenty-nine".