152881029797 has 8 divisors (see below), whose sum is σ = 155292706656. Its totient is φ = 150487554672.

The previous prime is 152881029781. The next prime is 152881029839. The reversal of 152881029797 is 797920188251.

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 152881029797 - 2⁴ = 152881029781 is a prime.

It is a super-3 number, since 3×152881029797³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152881029727) 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, 4533503 + ... + 4567100.

It is an arithmetic number, because the mean of its divisors is an integer number (19411588332).

Almost surely, 2^152881029797 is an apocalyptic number.

It is an amenable number.

152881029797 is a deficient number, since it is larger than the sum of its proper divisors (2411676859).

152881029797 is a wasteful number, since it uses less digits than its factorization.

152881029797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9100867.

The product of its (nonzero) digits is 5080320, while the sum is 59.

The spelling of 152881029797 in words is "one hundred fifty-two billion, eight hundred eighty-one million, twenty-nine thousand, seven hundred ninety-seven".