961062027380 has 192 divisors, whose sum is σ = 2516881973760. Its totient is φ = 300153600000.

The previous prime is 961062027379. The next prime is 961062027389. The reversal of 961062027380 is 83720260169.

961062027380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961062027389) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 49783730 + ... + 49803030.

It is an arithmetic number, because the mean of its divisors is an integer number (13108760280).

Almost surely, 2^961062027380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 961062027380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1258440986880).

961062027380 is an abundant number, since it is smaller than the sum of its proper divisors (1555819946380).

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

961062027380 is a wasteful number, since it uses less digits than its factorization.

961062027380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19690 (or 19688 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 961062027380 in words is "nine hundred sixty-one billion, sixty-two million, twenty-seven thousand, three hundred eighty".