150252641655 has 8 divisors (see below), whose sum is σ = 240404226672. Its totient is φ = 80134742208.

The previous prime is 150252641629. The next prime is 150252641663. The reversal of 150252641655 is 556146252051.

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

It is not a de Polignac number, because 150252641655 - 2¹³ = 150252633463 is a prime.

It is a super-2 number, since 2×150252641655² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008421374 + ... + 5008421403.

It is an arithmetic number, because the mean of its divisors is an integer number (30050528334).

Almost surely, 2^150252641655 is an apocalyptic number.

150252641655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150252641655 is a deficient number, since it is larger than the sum of its proper divisors (90151585017).

150252641655 is a wasteful number, since it uses less digits than its factorization.

150252641655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016842785.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 150252641655 in words is "one hundred fifty billion, two hundred fifty-two million, six hundred forty-one thousand, six hundred fifty-five".