100877213503412 has 12 divisors (see below), whose sum is σ = 176835864901920. Its totient is φ = 50352680674296.

The previous prime is 100877213503411. The next prime is 100877213503489. The reversal of 100877213503412 is 214305312778001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100877213503411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21481516712 + ... + 21481521407.

It is an arithmetic number, because the mean of its divisors is an integer number (14736322075160).

Almost surely, 2^{100877213503412} is an apocalyptic number.

It is an amenable number.

100877213503412 is a deficient number, since it is larger than the sum of its proper divisors (75958651398508).

100877213503412 is a wasteful number, since it uses less digits than its factorization.

100877213503412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42963038710 (or 42963038708 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 100877213503412 in words is "one hundred trillion, eight hundred seventy-seven billion, two hundred thirteen million, five hundred three thousand, four hundred twelve".