152320919129 has 8 divisors (see below), whose sum is σ = 156041346048. Its totient is φ = 148600743840.

The previous prime is 152320919117. The next prime is 152320919131. The reversal of 152320919129 is 921919023251.

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

It is a cyclic number.

It is not a de Polignac number, because 152320919129 - 2¹⁶ = 152320853593 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152320919129.

It is not an unprimeable number, because it can be changed into a prime (152320919929) 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, 1904504 + ... + 1982870.

It is an arithmetic number, because the mean of its divisors is an integer number (19505168256).

Almost surely, 2^152320919129 is an apocalyptic number.

It is an amenable number.

152320919129 is a deficient number, since it is larger than the sum of its proper divisors (3720426919).

152320919129 is an equidigital number, since it uses as much as digits as its factorization.

152320919129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125815.

The product of its (nonzero) digits is 87480, while the sum is 44.

The spelling of 152320919129 in words is "one hundred fifty-two billion, three hundred twenty million, nine hundred nineteen thousand, one hundred twenty-nine".