1338048292802 has 64 divisors (see below), whose sum is σ = 2409918376320. Its totient is φ = 550446326784.

The previous prime is 1338048292741. The next prime is 1338048292817. The reversal of 1338048292802 is 2082928408331.

It is a happy number.

It is a super-2 number, since 2×1338048292802² (a number of 25 digits) contains 22 as substring.

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, 24856388 + ... + 24910160.

It is an arithmetic number, because the mean of its divisors is an integer number (37654974630).

Almost surely, 2^{1338048292802} is an apocalyptic number.

1338048292802 is a deficient number, since it is larger than the sum of its proper divisors (1071870083518).

1338048292802 is a wasteful number, since it uses less digits than its factorization.

1338048292802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56787.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 1338048292802 in words is "one trillion, three hundred thirty-eight billion, forty-eight million, two hundred ninety-two thousand, eight hundred two".