1203120024402 has 16 divisors (see below), whose sum is σ = 2407427167392. Its totient is φ = 400842155040.

The previous prime is 1203120024383. The next prime is 1203120024419. The reversal of 1203120024402 is 2044200213021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49450099 + ... + 49474422.

It is an arithmetic number, because the mean of its divisors is an integer number (150464197962).

Almost surely, 2^{1203120024402} is an apocalyptic number.

1203120024402 is an abundant number, since it is smaller than the sum of its proper divisors (1204307142990).

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

1203120024402 is a wasteful number, since it uses less digits than its factorization.

1203120024402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98926553.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 1203120024402 its reverse (2044200213021), we get a palindrome (3247320237423).

The spelling of 1203120024402 in words is "one trillion, two hundred three billion, one hundred twenty million, twenty-four thousand, four hundred two".