1201103002 has 16 divisors (see below), whose sum is σ = 1998756000. Its totient is φ = 536701840.

The previous prime is 1201102997. The next prime is 1201103011. The reversal of 1201103002 is 2003011021.

It is a self number, because there is not a number n which added to its sum of digits gives 1201103002.

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, 461377 + ... + 463972.

It is an arithmetic number, because the mean of its divisors is an integer number (124922250).

Almost surely, 2^1201103002 is an apocalyptic number.

1201103002 is a deficient number, since it is larger than the sum of its proper divisors (797652998).

1201103002 is a wasteful number, since it uses less digits than its factorization.

1201103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925421.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1201103002 is about 34656.9329572021. The cubic root of 1201103002 is about 1062.9840568456.

Adding to 1201103002 its reverse (2003011021), we get a palindrome (3204114023).

The spelling of 1201103002 in words is "one billion, two hundred one million, one hundred three thousand, two".