1230897053764 has 45 divisors (see below), whose sum is σ = 2513153949341. Its totient is φ = 527480711520.

The previous prime is 1230897053741. The next prime is 1230897053783. The reversal of 1230897053764 is 4673507980321.

The square root of 1230897053764 is 1109458.

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., 94029316164 + 1136867737600 = 306642^2 + 1066240^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 108721224 + ... + 108732544.

It is a 1-persistent number, because it is pandigital, but 2⋅1230897053764 = 2461794107528 is not.

Almost surely, 2^{1230897053764} is an apocalyptic number.

1230897053764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1230897053764 is the 1109458-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1230897053764

1230897053764 is an abundant number, since it is smaller than the sum of its proper divisors (1282256895577).

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

1230897053764 is an frugal number, since it uses more digits than its factorization.

1230897053764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22674 (or 11330 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 55.

The spelling of 1230897053764 in words is "one trillion, two hundred thirty billion, eight hundred ninety-seven million, fifty-three thousand, seven hundred sixty-four".