1139927040000 has 2400 divisors, whose sum is σ = 5241042329600. Its totient is φ = 238878720000.

The previous prime is 1139927039989. The next prime is 1139927040011. The reversal of 1139927040000 is 407299311.

It is an interprime number because it is at equal distance from previous prime (1139927039989) and next prime (1139927040011).

It is a tau number, because it is divible by the number of its divisors (2400).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 36771839985 + ... + 36771840015.

Almost surely, 2^{1139927040000} is an apocalyptic number.

1139927040000 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 1139927040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2620521164800).

1139927040000 is an abundant number, since it is smaller than the sum of its proper divisors (4101115289600).

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

1139927040000 is an frugal number, since it uses more digits than its factorization.

1139927040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 1139927040000 in words is "one trillion, one hundred thirty-nine billion, nine hundred twenty-seven million, forty thousand".