2251010036 has 12 divisors (see below), whose sum is σ = 4297382880. Its totient is φ = 1023186360.

The previous prime is 2251010029. The next prime is 2251010051. The reversal of 2251010036 is 6300101522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25579616 + ... + 25579703.

It is an arithmetic number, because the mean of its divisors is an integer number (358115240).

Almost surely, 2^2251010036 is an apocalyptic number.

It is an amenable number.

2251010036 is a deficient number, since it is larger than the sum of its proper divisors (2046372844).

2251010036 is a wasteful number, since it uses less digits than its factorization.

2251010036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51159334 (or 51159332 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2251010036 is about 47444.8104222158. The cubic root of 2251010036 is about 1310.5667450425.

Adding to 2251010036 its reverse (6300101522), we get a palindrome (8551111558).

The spelling of 2251010036 in words is "two billion, two hundred fifty-one million, ten thousand, thirty-six".