2122301040 has 80 divisors (see below), whose sum is σ = 6739631136. Its totient is φ = 552140800.

The previous prime is 2122301033. The next prime is 2122301047. The reversal of 2122301040 is 401032212.

It is an interprime number because it is at equal distance from previous prime (2122301033) and next prime (2122301047).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122301047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98001 + ... + 117680.

Almost surely, 2^2122301040 is an apocalyptic number.

2122301040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2122301040 is an abundant number, since it is smaller than the sum of its proper divisors (4617330096).

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

2122301040 is a wasteful number, since it uses less digits than its factorization.

2122301040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215738 (or 215732 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2122301040 is about 46068.4386538116. The cubic root of 2122301040 is about 1285.0962677755.

Adding to 2122301040 its reverse (401032212), we get a palindrome (2523333252).

The spelling of 2122301040 in words is "two billion, one hundred twenty-two million, three hundred one thousand, forty".