155345200531413 has 8 divisors (see below), whose sum is σ = 207237637915776. Its totient is φ = 103508115084000.

The previous prime is 155345200531357. The next prime is 155345200531513. The reversal of 155345200531413 is 314135002543551.

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

It is a de Polignac number, because none of the positive numbers 2^k-155345200531413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155345200531013) 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, 13837977688 + ... + 13837988913.

It is an arithmetic number, because the mean of its divisors is an integer number (25904704739472).

Almost surely, 2^{155345200531413} is an apocalyptic number.

It is an amenable number.

155345200531413 is a deficient number, since it is larger than the sum of its proper divisors (51892437384363).

155345200531413 is a wasteful number, since it uses less digits than its factorization.

155345200531413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27675968475.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 155345200531413 in words is "one hundred fifty-five trillion, three hundred forty-five billion, two hundred million, five hundred thirty-one thousand, four hundred thirteen".