1010105214445 has 16 divisors (see below), whose sum is σ = 1234564911360. Its totient is φ = 793243324224.

The previous prime is 1010105214421. The next prime is 1010105214451. The reversal of 1010105214445 is 5444125010101.

It is a cyclic number.

It is not a de Polignac number, because 1010105214445 - 2⁷ = 1010105214317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7322499 + ... + 7459168.

It is an arithmetic number, because the mean of its divisors is an integer number (77160306960).

Almost surely, 2^{1010105214445} is an apocalyptic number.

It is an amenable number.

1010105214445 is a deficient number, since it is larger than the sum of its proper divisors (224459696915).

1010105214445 is a wasteful number, since it uses less digits than its factorization.

1010105214445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14781924.

The product of its (nonzero) digits is 3200, while the sum is 28.

The spelling of 1010105214445 in words is "one trillion, ten billion, one hundred five million, two hundred fourteen thousand, four hundred forty-five".