100677272722449 has 32 divisors (see below), whose sum is σ = 143899139036160. Its totient is φ = 62447208829632.

The previous prime is 100677272722447. The next prime is 100677272722469. The reversal of 100677272722449 is 944227272776001.

It is a happy number.

It is not a de Polignac number, because 100677272722449 - 2¹ = 100677272722447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100677272722392 and 100677272722401.

It is not an unprimeable number, because it can be changed into a prime (100677272722447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3463594 + ... + 14606540.

It is an arithmetic number, because the mean of its divisors is an integer number (4496848094880).

Almost surely, 2^{100677272722449} is an apocalyptic number.

It is an amenable number.

100677272722449 is a deficient number, since it is larger than the sum of its proper divisors (43221866313711).

100677272722449 is a wasteful number, since it uses less digits than its factorization.

100677272722449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11146549.

The product of its (nonzero) digits is 33191424, while the sum is 60.

The spelling of 100677272722449 in words is "one hundred trillion, six hundred seventy-seven billion, two hundred seventy-two million, seven hundred twenty-two thousand, four hundred forty-nine".