1035142152 has 128 divisors (see below), whose sum is σ = 2900136960. Its totient is φ = 305227520.

The previous prime is 1035142151. The next prime is 1035142159. The reversal of 1035142152 is 2512415301.

It is a happy number.

It is a super-2 number, since 2×1035142152² = 2143038549694382208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1035142151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2336443 + ... + 2336885.

It is an arithmetic number, because the mean of its divisors is an integer number (22657320).

Almost surely, 2^1035142152 is an apocalyptic number.

1035142152 is a gapful number since it is divisible by the number (12) 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 1035142152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1450068480).

1035142152 is an abundant number, since it is smaller than the sum of its proper divisors (1864994808).

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

1035142152 is a wasteful number, since it uses less digits than its factorization.

1035142152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1035142152 is about 32173.6250988290. The cubic root of 1035142152 is about 1011.5794494782.

Adding to 1035142152 its reverse (2512415301), we get a palindrome (3547557453).

The spelling of 1035142152 in words is "one billion, thirty-five million, one hundred forty-two thousand, one hundred fifty-two".