2220410023040 has 64 divisors (see below), whose sum is σ = 5790728430720. Its totient is φ = 807421824000.

The previous prime is 2220410023019. The next prime is 2220410023043. The reversal of 2220410023040 is 403200140222.

It is a tau number, because it is divible by the number of its divisors (64).

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

It is not an unprimeable number, because it can be changed into a prime (2220410023043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157692536 + ... + 157706615.

It is an arithmetic number, because the mean of its divisors is an integer number (90480131730).

Almost surely, 2^{2220410023040} is an apocalyptic number.

2220410023040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220410023040 is an abundant number, since it is smaller than the sum of its proper divisors (3570318407680).

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

2220410023040 is a wasteful number, since it uses less digits than its factorization.

2220410023040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315399181 (or 315399169 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2220410023040 its reverse (403200140222), we get a palindrome (2623610163262).

The spelling of 2220410023040 in words is "two trillion, two hundred twenty billion, four hundred ten million, twenty-three thousand, forty".