2010233550 has 48 divisors (see below), whose sum is σ = 5368875120. Its totient is φ = 494826240.

The previous prime is 2010233549. The next prime is 2010233551. The reversal of 2010233550 is 553320102.

It is an interprime number because it is at equal distance from previous prime (2010233549) and next prime (2010233551).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010233551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 513495 + ... + 517394.

It is an arithmetic number, because the mean of its divisors is an integer number (111851565).

Almost surely, 2^2010233550 is an apocalyptic number.

2010233550 is an abundant number, since it is smaller than the sum of its proper divisors (3358641570).

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

2010233550 is a wasteful number, since it uses less digits than its factorization.

2010233550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030917 (or 1030912 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2010233550 is about 44835.6281321005. The cubic root of 2010233550 is about 1262.0663059572.

Adding to 2010233550 its reverse (553320102), we get a palindrome (2563553652).

The spelling of 2010233550 in words is "two billion, ten million, two hundred thirty-three thousand, five hundred fifty".