1097924398200 has 576 divisors, whose sum is σ = 4560043138560. Its totient is φ = 240041387520.

The previous prime is 1097924398189. The next prime is 1097924398229. The reversal of 1097924398200 is 28934297901.

1097924398200 is a `hidden beast` number, since 10 + 97 + 92 + 439 + 8 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7754442 + ... + 7894758.

It is an arithmetic number, because the mean of its divisors is an integer number (7916741560).

Almost surely, 2^{1097924398200} is an apocalyptic number.

1097924398200 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 1097924398200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2280021569280).

1097924398200 is an abundant number, since it is smaller than the sum of its proper divisors (3462118740360).

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

1097924398200 is a wasteful number, since it uses less digits than its factorization.

1097924398200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140378 (or 140357 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The spelling of 1097924398200 in words is "one trillion, ninety-seven billion, nine hundred twenty-four million, three hundred ninety-eight thousand, two hundred".