101662005135 has 8 divisors (see below), whose sum is σ = 162659208240. Its totient is φ = 54219736064.

The previous prime is 101662005121. The next prime is 101662005139. The reversal of 101662005135 is 531500266101.

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 101662005135 - 2⁵ = 101662005103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101662005139) 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, 3388733490 + ... + 3388733519.

It is an arithmetic number, because the mean of its divisors is an integer number (20332401030).

Almost surely, 2^101662005135 is an apocalyptic number.

101662005135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101662005135 is a deficient number, since it is larger than the sum of its proper divisors (60997203105).

101662005135 is an equidigital number, since it uses as much as digits as its factorization.

101662005135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6777467017.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 101662005135 in words is "one hundred one billion, six hundred sixty-two million, five thousand, one hundred thirty-five".