297483314269890 has 64 divisors (see below), whose sum is σ = 842275337748480. Its totient is φ = 65802760758720.

The previous prime is 297483314269753. The next prime is 297483314269903. The reversal of 297483314269890 is 98962413384792.

It is a super-2 number, since 2×297483314269890² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22848174310 + ... + 22848187329.

It is an arithmetic number, because the mean of its divisors is an integer number (13160552152320).

Almost surely, 2^{297483314269890} is an apocalyptic number.

297483314269890 is an abundant number, since it is smaller than the sum of its proper divisors (544792023478590).

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

297483314269890 is a wasteful number, since it uses less digits than its factorization.

297483314269890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45696361687.

The product of its (nonzero) digits is 1128701952, while the sum is 75.

The spelling of 297483314269890 in words is "two hundred ninety-seven trillion, four hundred eighty-three billion, three hundred fourteen million, two hundred sixty-nine thousand, eight hundred ninety".