1485467731312 has 10 divisors (see below), whose sum is σ = 2878093729448. Its totient is φ = 742733865648.

The previous prime is 1485467731283. The next prime is 1485467731339. The reversal of 1485467731312 is 2131377645841.

It is a happy number.

It is a super-2 number, since 2×1485467731312² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1485467731312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46420866588 + ... + 46420866619.

Almost surely, 2^{1485467731312} is an apocalyptic number.

It is an amenable number.

1485467731312 is a deficient number, since it is larger than the sum of its proper divisors (1392625998136).

1485467731312 is an equidigital number, since it uses as much as digits as its factorization.

1485467731312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92841733215 (or 92841733209 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The spelling of 1485467731312 in words is "one trillion, four hundred eighty-five billion, four hundred sixty-seven million, seven hundred thirty-one thousand, three hundred twelve".