158135730010 has 8 divisors (see below), whose sum is σ = 284644314036. Its totient is φ = 63254292000.

The previous prime is 158135730001. The next prime is 158135730023. The reversal of 158135730010 is 10037531851.

It can be written as a sum of positive squares in 2 ways, for example, as 146175464241 + 11960265769 = 382329^2 + 109363^2 .

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

It is a super-2 number, since 2×158135730010² (a number of 23 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 7906786491 + ... + 7906786510.

Almost surely, 2^158135730010 is an apocalyptic number.

158135730010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

158135730010 is a deficient number, since it is larger than the sum of its proper divisors (126508584026).

158135730010 is a wasteful number, since it uses less digits than its factorization.

158135730010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15813573008.

The product of its (nonzero) digits is 12600, while the sum is 34.

The spelling of 158135730010 in words is "one hundred fifty-eight billion, one hundred thirty-five million, seven hundred thirty thousand, ten".