1339977469224 has 128 divisors (see below), whose sum is σ = 3554654544000. Its totient is φ = 419479019520.

The previous prime is 1339977469217. The next prime is 1339977469291. The reversal of 1339977469224 is 4229647799331.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529424839 + ... + 529427369.

It is an arithmetic number, because the mean of its divisors is an integer number (27770738625).

Almost surely, 2^{1339977469224} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1339977469224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1777327272000).

1339977469224 is an abundant number, since it is smaller than the sum of its proper divisors (2214677074776).

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

1339977469224 is a wasteful number, since it uses less digits than its factorization.

1339977469224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4843 (or 4839 counting only the distinct ones).

The product of its digits is 123451776, while the sum is 66.

The spelling of 1339977469224 in words is "one trillion, three hundred thirty-nine billion, nine hundred seventy-seven million, four hundred sixty-nine thousand, two hundred twenty-four".