1061600425620 has 384 divisors, whose sum is σ = 3732371177472. Its totient is φ = 219856896000.

The previous prime is 1061600425607. The next prime is 1061600425631. The reversal of 1061600425620 is 265240061601.

It is a super-2 number, since 2×1061600425620² (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 127 ways as a sum of consecutive naturals, for example, 42706195 + ... + 42731045.

It is an arithmetic number, because the mean of its divisors is an integer number (9719716608).

Almost surely, 2^{1061600425620} is an apocalyptic number.

1061600425620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1061600425620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1866185588736).

1061600425620 is an abundant number, since it is smaller than the sum of its proper divisors (2670770751852).

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

1061600425620 is a wasteful number, since it uses less digits than its factorization.

1061600425620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25111 (or 25109 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 1061600425620 in words is "one trillion, sixty-one billion, six hundred million, four hundred twenty-five thousand, six hundred twenty".