1061000100604 has 24 divisors (see below), whose sum is σ = 1865149902000. Its totient is φ = 528101771520.

The previous prime is 1061000100521. The next prime is 1061000100617. The reversal of 1061000100604 is 4060010001601.

It is a happy number.

It is a super-2 number, since 2×1061000100604² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2397942 + ... + 2805730.

It is an arithmetic number, because the mean of its divisors is an integer number (77714579250).

Almost surely, 2^{1061000100604} is an apocalyptic number.

It is an amenable number.

1061000100604 is a deficient number, since it is larger than the sum of its proper divisors (804149801396).

1061000100604 is a wasteful number, since it uses less digits than its factorization.

1061000100604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410733 (or 410731 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The spelling of 1061000100604 in words is "one trillion, sixty-one billion, one hundred thousand, six hundred four".