152215750601 has 8 divisors (see below), whose sum is σ = 153392191560. Its totient is φ = 151040257408.

The previous prime is 152215750591. The next prime is 152215750607. The reversal of 152215750601 is 106057512251.

It can be written as a sum of positive squares in 4 ways, for example, as 42230661001 + 109985089600 = 205501^2 + 331640^2 .

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 152215750601 - 2⁶ = 152215750537 is a prime.

It is a super-2 number, since 2×152215750601² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (152215750607) 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, 87215 + ... + 558603.

It is an arithmetic number, because the mean of its divisors is an integer number (19174023945).

Almost surely, 2^152215750601 is an apocalyptic number.

It is an amenable number.

152215750601 is a deficient number, since it is larger than the sum of its proper divisors (1176440959).

152215750601 is a wasteful number, since it uses less digits than its factorization.

152215750601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473883.

The product of its (nonzero) digits is 21000, while the sum is 35.

The spelling of 152215750601 in words is "one hundred fifty-two billion, two hundred fifteen million, seven hundred fifty thousand, six hundred one".