1032101140 has 24 divisors (see below), whose sum is σ = 2477043072. Its totient is φ = 353863200.

The previous prime is 1032101131. The next prime is 1032101141. The reversal of 1032101140 is 411012301.

It is a self number, because there is not a number n which added to its sum of digits gives 1032101140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032101141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3685936 + ... + 3686215.

It is an arithmetic number, because the mean of its divisors is an integer number (103210128).

Almost surely, 2^1032101140 is an apocalyptic number.

1032101140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032101140 is an abundant number, since it is smaller than the sum of its proper divisors (1444941932).

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

1032101140 is a wasteful number, since it uses less digits than its factorization.

1032101140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372167 (or 7372165 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1032101140 is about 32126.3309451920. The cubic root of 1032101140 is about 1010.5878811280.

Adding to 1032101140 its reverse (411012301), we get a palindrome (1443113441).

The spelling of 1032101140 in words is "one billion, thirty-two million, one hundred one thousand, one hundred forty".