1033150140 has 120 divisors (see below), whose sum is σ = 3535730352. Its totient is φ = 250456320.

The previous prime is 1033150127. The next prime is 1033150169. The reversal of 1033150140 is 410513301.

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 39 ways as a sum of consecutive naturals, for example, 11169 + ... + 46808.

Almost surely, 2^1033150140 is an apocalyptic number.

1033150140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1033150140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1767865176).

1033150140 is an abundant number, since it is smaller than the sum of its proper divisors (2502580212).

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

1033150140 is a wasteful number, since it uses less digits than its factorization.

1033150140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58009 (or 57998 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1033150140 is about 32142.6529707801. The cubic root of 1033150140 is about 1010.9301433651.

Adding to 1033150140 its reverse (410513301), we get a palindrome (1443663441).

The spelling of 1033150140 in words is "one billion, thirty-three million, one hundred fifty thousand, one hundred forty".