109206455296 has 99 divisors (see below), whose sum is σ = 228719913541. Its totient is φ = 52112850944.

The previous prime is 109206455233. The next prime is 109206455317. The reversal of 109206455296 is 692554602901.

The square root of 109206455296 is 330464.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 66737488896 + 42468966400 = 258336^2 + 206080^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 243221280 + ... + 243221728.

Almost surely, 2^109206455296 is an apocalyptic number.

109206455296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

109206455296 is the 330464-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109206455296

109206455296 is an abundant number, since it is smaller than the sum of its proper divisors (119513458245).

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

109206455296 is an frugal number, since it uses more digits than its factorization.

109206455296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 49.

Multiplying 109206455296 by its sum of digits (49), we get a square (5351116309504 = 2313248²).

The spelling of 109206455296 in words is "one hundred nine billion, two hundred six million, four hundred fifty-five thousand, two hundred ninety-six".