1012341204 has 72 divisors (see below), whose sum is σ = 3078479040. Its totient is φ = 274015872.

The previous prime is 1012341167. The next prime is 1012341227. The reversal of 1012341204 is 4021432101.

1012341204 = T₃₈₃₅ + T₃₈₃₆ + ... + T₃₉₆₇.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100929 + ... + 110504.

Almost surely, 2^1012341204 is an apocalyptic number.

1012341204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1012341204 is an abundant number, since it is smaller than the sum of its proper divisors (2066137836).

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

1012341204 is a wasteful number, since it uses less digits than its factorization.

1012341204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211469 (or 211464 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1012341204 is about 31817.3098171420. The cubic root of 1012341204 is about 1004.0969269343.

Adding to 1012341204 its reverse (4021432101), we get a palindrome (5033773305).

The spelling of 1012341204 in words is "one billion, twelve million, three hundred forty-one thousand, two hundred four".