1202916449126 has 16 divisors (see below), whose sum is σ = 2062199959584. Its totient is φ = 515521252224.

The previous prime is 1202916449107. The next prime is 1202916449167. The reversal of 1202916449126 is 6219446192021.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 669125 + ... + 1689248.

It is an arithmetic number, because the mean of its divisors is an integer number (128887497474).

Almost surely, 2^{1202916449126} is an apocalyptic number.

1202916449126 is a deficient number, since it is larger than the sum of its proper divisors (859283510458).

1202916449126 is a wasteful number, since it uses less digits than its factorization.

1202916449126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394815.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 1202916449126 in words is "one trillion, two hundred two billion, nine hundred sixteen million, four hundred forty-nine thousand, one hundred twenty-six".