152531114155346 has 16 divisors (see below), whose sum is σ = 229613536884600. Its totient is φ = 75993274775040.

The previous prime is 152531114155331. The next prime is 152531114155349. The reversal of 152531114155346 is 643551411135251.

152531114155346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 143313484192321 + 9217629963025 = 11971361^2 + 3036055^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 152531114155346.

It is not an unprimeable number, because it can be changed into a prime (152531114155349) 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, 48753230 + ... + 51787446.

Almost surely, 2^{152531114155346} is an apocalyptic number.

152531114155346 is a deficient number, since it is larger than the sum of its proper divisors (77082422729254).

152531114155346 is a wasteful number, since it uses less digits than its factorization.

152531114155346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123949.

The product of its digits is 1080000, while the sum is 47.

The spelling of 152531114155346 in words is "one hundred fifty-two trillion, five hundred thirty-one billion, one hundred fourteen million, one hundred fifty-five thousand, three hundred forty-six".