1203973948801 has 8 divisors (see below), whose sum is σ = 1296620184384. Its totient is φ = 1111332406800.

The previous prime is 1203973948763. The next prime is 1203973948819. The reversal of 1203973948801 is 1088493793021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1203973948801 - 2²⁵ = 1203940394369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1203973948901) 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, 631351 + ... + 1675276.

It is an arithmetic number, because the mean of its divisors is an integer number (162077523048).

Almost surely, 2^{1203973948801} is an apocalyptic number.

It is an amenable number.

1203973948801 is a deficient number, since it is larger than the sum of its proper divisors (92646235583).

1203973948801 is a wasteful number, since it uses less digits than its factorization.

1203973948801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346791.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 1203973948801 in words is "one trillion, two hundred three billion, nine hundred seventy-three million, nine hundred forty-eight thousand, eight hundred one".