100120000011046 has 32 divisors (see below), whose sum is σ = 155295595588608. Its totient is φ = 48384105850080.

The previous prime is 100120000011023. The next prime is 100120000011047. The reversal of 100120000011046 is 640110000021001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100120000011047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3765535 + ... + 14643061.

It is an arithmetic number, because the mean of its divisors is an integer number (4852987362144).

Almost surely, 2^{100120000011046} is an apocalyptic number.

100120000011046 is a deficient number, since it is larger than the sum of its proper divisors (55175595577562).

100120000011046 is a wasteful number, since it uses less digits than its factorization.

100120000011046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10878876.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 100120000011046 its reverse (640110000021001), we get a palindrome (740230000032047).

The spelling of 100120000011046 in words is "one hundred trillion, one hundred twenty billion, eleven thousand, forty-six".