1373259788990 has 16 divisors (see below), whose sum is σ = 2472197030352. Its totient is φ = 549230713344.

The previous prime is 1373259788959. The next prime is 1373259789023. The reversal of 1373259788990 is 998879523731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9071459 + ... + 9221598.

It is an arithmetic number, because the mean of its divisors is an integer number (154512314397).

Almost surely, 2^{1373259788990} is an apocalyptic number.

1373259788990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1373259788990 is a deficient number, since it is larger than the sum of its proper divisors (1098937241362).

1373259788990 is a wasteful number, since it uses less digits than its factorization.

1373259788990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18300571.

The product of its (nonzero) digits is 205752960, while the sum is 71.

The spelling of 1373259788990 in words is "one trillion, three hundred seventy-three billion, two hundred fifty-nine million, seven hundred eighty-eight thousand, nine hundred ninety".