1010161204 has 24 divisors (see below), whose sum is σ = 1915460960. Its totient is φ = 463364064.

The previous prime is 1010161193. The next prime is 1010161231. The reversal of 1010161204 is 4021610101.

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, 51114 + ... + 68065.

Almost surely, 2^1010161204 is an apocalyptic number.

It is an amenable number.

1010161204 is a deficient number, since it is larger than the sum of its proper divisors (905299756).

1010161204 is a wasteful number, since it uses less digits than its factorization.

1010161204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119359 (or 119357 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1010161204 is about 31783.0332724868. The cubic root of 1010161204 is about 1003.3756600969.

Adding to 1010161204 its reverse (4021610101), we get a palindrome (5031771305).

The spelling of 1010161204 in words is "one billion, ten million, one hundred sixty-one thousand, two hundred four".