1041021300 has 72 divisors (see below), whose sum is σ = 3285852192. Its totient is φ = 252368000.

The previous prime is 1041021287. The next prime is 1041021361. The reversal of 1041021300 is 31201401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 154431 + ... + 161030.

It is an arithmetic number, because the mean of its divisors is an integer number (45636836).

Almost surely, 2^1041021300 is an apocalyptic number.

1041021300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041021300 is an abundant number, since it is smaller than the sum of its proper divisors (2244830892).

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

1041021300 is a wasteful number, since it uses less digits than its factorization.

1041021300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315489 (or 315482 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1041021300 is about 32264.8616919397. The cubic root of 1041021300 is about 1013.4909426575.

Adding to 1041021300 its reverse (31201401), we get a palindrome (1072222701).

The spelling of 1041021300 in words is "one billion, forty-one million, twenty-one thousand, three hundred".