100487228838572 has 6 divisors (see below), whose sum is σ = 175852650467508. Its totient is φ = 50243614419284.

The previous prime is 100487228838559. The next prime is 100487228838583. The reversal of 100487228838572 is 275838822784001.

It is a junction number, because it is equal to n+sod(n) for n = 100487228838499 and 100487228838508.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12560903604818 + ... + 12560903604825.

It is an arithmetic number, because the mean of its divisors is an integer number (29308775077918).

Almost surely, 2^{100487228838572} is an apocalyptic number.

It is an amenable number.

100487228838572 is a deficient number, since it is larger than the sum of its proper divisors (75365421628936).

100487228838572 is a wasteful number, since it uses less digits than its factorization.

100487228838572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25121807209647 (or 25121807209645 counting only the distinct ones).

The product of its (nonzero) digits is 96337920, while the sum is 65.

The spelling of 100487228838572 in words is "one hundred trillion, four hundred eighty-seven billion, two hundred twenty-eight million, eight hundred thirty-eight thousand, five hundred seventy-two".