1061016610104 has 48 divisors (see below), whose sum is σ = 3134821804920. Its totient is φ = 321520184640.

The previous prime is 1061016610061. The next prime is 1061016610109. The reversal of 1061016610104 is 4010166101601.

It is a happy number.

1061016610104 is a `hidden beast` number, since 10 + 6 + 10 + 16 + 610 + 10 + 4 = 666.

It is a super-3 number, since 3×1061016610104³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061016610109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 669832927 + ... + 669834510.

Almost surely, 2^{1061016610104} is an apocalyptic number.

It is an amenable number.

1061016610104 is an abundant number, since it is smaller than the sum of its proper divisors (2073805194816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1061016610104 is a wasteful number, since it uses less digits than its factorization.

1061016610104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339667460 (or 1339667453 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 1061016610104 in words is "one trillion, sixty-one billion, sixteen million, six hundred ten thousand, one hundred four".