1203160402 has 8 divisors (see below), whose sum is σ = 1813294512. Its totient is φ = 598728900.

The previous prime is 1203160393. The next prime is 1203160411. The reversal of 1203160402 is 2040613021.

It is an interprime number because it is at equal distance from previous prime (1203160393) and next prime (1203160411).

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

It is a self number, because there is not a number n which added to its sum of digits gives 1203160402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1425124 + ... + 1425967.

It is an arithmetic number, because the mean of its divisors is an integer number (226661814).

Almost surely, 2^1203160402 is an apocalyptic number.

1203160402 is a deficient number, since it is larger than the sum of its proper divisors (610134110).

1203160402 is a wasteful number, since it uses less digits than its factorization.

1203160402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851304.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1203160402 is about 34686.6026298339. The cubic root of 1203160402 is about 1063.5906481395.

Adding to 1203160402 its reverse (2040613021), we get a palindrome (3243773423).

The spelling of 1203160402 in words is "one billion, two hundred three million, one hundred sixty thousand, four hundred two".