100158147696 has 80 divisors (see below), whose sum is σ = 260068176000. Its totient is φ = 33215142144.

The previous prime is 100158147673. The next prime is 100158147697. The reversal of 100158147696 is 696741851001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100158147697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19640155 + ... + 19645253.

It is an arithmetic number, because the mean of its divisors is an integer number (3250852200).

Almost surely, 2^100158147696 is an apocalyptic number.

100158147696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100158147696 is an abundant number, since it is smaller than the sum of its proper divisors (159910028304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100158147696 is a wasteful number, since it uses less digits than its factorization.

100158147696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7126 (or 7120 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 48.

Adding to 100158147696 its reverse (696741851001), we get a palindrome (796899998697).

The spelling of 100158147696 in words is "one hundred billion, one hundred fifty-eight million, one hundred forty-seven thousand, six hundred ninety-six".