139028119000 has 64 divisors (see below), whose sum is σ = 325421684640. Its totient is φ = 55594857600.

The previous prime is 139028118997. The next prime is 139028119019. The reversal of 139028119000 is 911820931.

It is a super-2 number, since 2×139028119000² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3714379 + ... + 3751621.

Almost surely, 2^139028119000 is an apocalyptic number.

139028119000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

139028119000 is an abundant number, since it is smaller than the sum of its proper divisors (186393565640).

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

139028119000 is a wasteful number, since it uses less digits than its factorization.

139028119000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40997 (or 40983 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 34.

Adding to 139028119000 its reverse (911820931), we get a palindrome (139939939931).

The spelling of 139028119000 in words is "one hundred thirty-nine billion, twenty-eight million, one hundred nineteen thousand".