1035155312 has 20 divisors (see below), whose sum is σ = 2006255520. Its totient is φ = 517411968.

The previous prime is 1035155311. The next prime is 1035155353. The reversal of 1035155312 is 2135515301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1035155311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52889 + ... + 69767.

It is an arithmetic number, because the mean of its divisors is an integer number (100312776).

Almost surely, 2^1035155312 is an apocalyptic number.

It is an amenable number.

1035155312 is a deficient number, since it is larger than the sum of its proper divisors (971100208).

1035155312 is a wasteful number, since it uses less digits than its factorization.

1035155312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20720 (or 20714 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 1035155312 is about 32173.8296135229. The cubic root of 1035155312 is about 1011.5837362740.

The spelling of 1035155312 in words is "one billion, thirty-five million, one hundred fifty-five thousand, three hundred twelve".