1473653361244 has 12 divisors (see below), whose sum is σ = 2601715448304. Its totient is φ = 730306090304.

The previous prime is 1473653361241. The next prime is 1473653361259. The reversal of 1473653361244 is 4421633563741.

It is a super-2 number, since 2×1473653361244² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473653361241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630147072 + ... + 1630147975.

It is an arithmetic number, because the mean of its divisors is an integer number (216809620692).

Almost surely, 2^{1473653361244} is an apocalyptic number.

It is an amenable number.

1473653361244 is a deficient number, since it is larger than the sum of its proper divisors (1128062087060).

1473653361244 is a wasteful number, since it uses less digits than its factorization.

1473653361244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260295164 (or 3260295162 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 49.

The spelling of 1473653361244 in words is "one trillion, four hundred seventy-three billion, six hundred fifty-three million, three hundred sixty-one thousand, two hundred forty-four".