1373837853006 has 12 divisors (see below), whose sum is σ = 2976648681552. Its totient is φ = 457945950996.

The previous prime is 1373837852993. The next prime is 1373837853023. The reversal of 1373837853006 is 6003587383731.

1373837853006 is a `hidden beast` number, since 1 + 3 + 7 + 38 + 3 + 78 + 530 + 0 + 6 = 666.

It is a super-3 number, since 3×1373837853006³ (a number of 37 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 38162162566 + ... + 38162162601.

It is an arithmetic number, because the mean of its divisors is an integer number (248054056796).

Almost surely, 2^{1373837853006} is an apocalyptic number.

1373837853006 is an abundant number, since it is smaller than the sum of its proper divisors (1602810828546).

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

1373837853006 is a wasteful number, since it uses less digits than its factorization.

1373837853006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76324325175 (or 76324325172 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 54.

The spelling of 1373837853006 in words is "one trillion, three hundred seventy-three billion, eight hundred thirty-seven million, eight hundred fifty-three thousand, six".