139492922750400 has 672 divisors, whose sum is σ = 481064187350016. Its totient is φ = 35319398400000.

The previous prime is 139492922750393. The next prime is 139492922750407. The reversal of 139492922750400 is 4057229294931.

139492922750400 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (139492922750393) and next prime (139492922750407).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139492922750407) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 34691100390 + ... + 34691104410.

Almost surely, 2^{139492922750400} is an apocalyptic number.

139492922750400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 139492922750400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240532093675008).

139492922750400 is an abundant number, since it is smaller than the sum of its proper divisors (341571264599616).

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

139492922750400 is a wasteful number, since it uses less digits than its factorization.

139492922750400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301 (or 6286 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 57.

The spelling of 139492922750400 in words is "one hundred thirty-nine trillion, four hundred ninety-two billion, nine hundred twenty-two million, seven hundred fifty thousand, four hundred".