1488274597473 has 16 divisors (see below), whose sum is σ = 2048466051072. Its totient is φ = 960135858000.

The previous prime is 1488274597451. The next prime is 1488274597483. The reversal of 1488274597473 is 3747954728841.

It is not a de Polignac number, because 1488274597473 - 2²⁸ = 1488006162017 is a prime.

It is a super-2 number, since 2×1488274597473² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1488274597398 and 1488274597407.

It is not an unprimeable number, because it can be changed into a prime (1488274597423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1908328 + ... + 2572598.

It is an arithmetic number, because the mean of its divisors is an integer number (128029128192).

Almost surely, 2^{1488274597473} is an apocalyptic number.

It is an amenable number.

1488274597473 is a deficient number, since it is larger than the sum of its proper divisors (560191453599).

1488274597473 is a wasteful number, since it uses less digits than its factorization.

1488274597473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688396.

The product of its digits is 379330560, while the sum is 69.

The spelling of 1488274597473 in words is "one trillion, four hundred eighty-eight billion, two hundred seventy-four million, five hundred ninety-seven thousand, four hundred seventy-three".