153242770201 has 4 divisors (see below), whose sum is σ = 153598322304. Its totient is φ = 152887218100.

The previous prime is 153242770199. The next prime is 153242770207. The reversal of 153242770201 is 102077242351.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 153242770201 - 2¹ = 153242770199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153242770207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177775405 + ... + 177776266.

It is an arithmetic number, because the mean of its divisors is an integer number (38399580576).

Almost surely, 2^153242770201 is an apocalyptic number.

It is an amenable number.

153242770201 is a deficient number, since it is larger than the sum of its proper divisors (355552103).

153242770201 is an equidigital number, since it uses as much as digits as its factorization.

153242770201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355552102.

The product of its (nonzero) digits is 23520, while the sum is 34.

The spelling of 153242770201 in words is "one hundred fifty-three billion, two hundred forty-two million, seven hundred seventy thousand, two hundred one".