10897924258620 has 288 divisors, whose sum is σ = 39771786862080. Its totient is φ = 2359618490880.

The previous prime is 10897924258607. The next prime is 10897924258621. The reversal of 10897924258620 is 2685242979801.

10897924258620 is a `hidden beast` number, since 1 + 0 + 8 + 9 + 7 + 9 + 2 + 42 + 586 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10897924258621) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 370121619 + ... + 370151061.

It is an arithmetic number, because the mean of its divisors is an integer number (138096482160).

Almost surely, 2^{10897924258620} is an apocalyptic number.

10897924258620 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 10897924258620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19885893431040).

10897924258620 is an abundant number, since it is smaller than the sum of its proper divisors (28873862603460).

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

10897924258620 is a wasteful number, since it uses less digits than its factorization.

10897924258620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44945 (or 44940 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 63.

The spelling of 10897924258620 in words is "ten trillion, eight hundred ninety-seven billion, nine hundred twenty-four million, two hundred fifty-eight thousand, six hundred twenty".