1390150139014 has 16 divisors (see below), whose sum is σ = 2566431026208. Its totient is φ = 549949505472.

The previous prime is 1390150139011. The next prime is 1390150139041. The reversal of 1390150139014 is 4109310510931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1390150139011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3819093607 + ... + 3819093970.

It is an arithmetic number, because the mean of its divisors is an integer number (160401939138).

Almost surely, 2^{1390150139014} is an apocalyptic number.

1390150139014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1390150139014 is a deficient number, since it is larger than the sum of its proper divisors (1176280887194).

1390150139014 is a wasteful number, since it uses less digits than its factorization.

1390150139014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7638187599.

The product of its (nonzero) digits is 14580, while the sum is 37.

Adding to 1390150139014 its reverse (4109310510931), we get a palindrome (5499460649945).

The spelling of 1390150139014 in words is "one trillion, three hundred ninety billion, one hundred fifty million, one hundred thirty-nine thousand, fourteen".