100100601101048 has 8 divisors (see below), whose sum is σ = 187688627064480. Its totient is φ = 50050300550520.

The previous prime is 100100601100933. The next prime is 100100601101143. The reversal of 100100601101048 is 840101106001001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×100100601101048² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256287568808 + ... + 6256287568823.

It is an arithmetic number, because the mean of its divisors is an integer number (23461078383060).

Almost surely, 2^{100100601101048} is an apocalyptic number.

It is an amenable number.

100100601101048 is a deficient number, since it is larger than the sum of its proper divisors (87588025963432).

100100601101048 is a wasteful number, since it uses less digits than its factorization.

100100601101048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12512575137637 (or 12512575137633 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 100100601101048 its reverse (840101106001001), we get a palindrome (940201707102049).

The spelling of 100100601101048 in words is "one hundred trillion, one hundred billion, six hundred one million, one hundred one thousand, forty-eight".