100100011191152 has 30 divisors (see below), whose sum is σ = 225608060938968. Its totient is φ = 42900004795872.

The previous prime is 100100011191151. The next prime is 100100011191181. The reversal of 100100011191152 is 251191110001001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100100011191151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 63839292068 + ... + 63839293635.

Almost surely, 2^{100100011191152} is an apocalyptic number.

It is an amenable number.

100100011191152 is an abundant number, since it is smaller than the sum of its proper divisors (125508049747816).

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

100100011191152 is a wasteful number, since it uses less digits than its factorization.

100100011191152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127678585725 (or 127678585712 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 23.

Adding to 100100011191152 its reverse (251191110001001), we get a palindrome (351291121192153).

The spelling of 100100011191152 in words is "one hundred trillion, one hundred billion, eleven million, one hundred ninety-one thousand, one hundred fifty-two".