2035123040 has 48 divisors (see below), whose sum is σ = 5090807232. Its totient is φ = 766162944.

The previous prime is 2035123037. The next prime is 2035123093. The reversal of 2035123040 is 403215302.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371384 + ... + 376823.

It is an arithmetic number, because the mean of its divisors is an integer number (106058484).

Almost surely, 2^2035123040 is an apocalyptic number.

2035123040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2035123040 is an abundant number, since it is smaller than the sum of its proper divisors (3055684192).

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

2035123040 is a wasteful number, since it uses less digits than its factorization.

2035123040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748239 (or 748231 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2035123040 is about 45112.3380019258. The cubic root of 2035123040 is about 1267.2536682177.

Adding to 2035123040 its reverse (403215302), we get a palindrome (2438338342).

The spelling of 2035123040 in words is "two billion, thirty-five million, one hundred twenty-three thousand, forty".