2240154240060 has 96 divisors (see below), whose sum is σ = 7202792620800. Its totient is φ = 514485181440.

The previous prime is 2240154240017. The next prime is 2240154240083. The reversal of 2240154240060 is 600424510422.

It is a super-2 number, since 2×2240154240060² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89307805 + ... + 89332884.

It is an arithmetic number, because the mean of its divisors is an integer number (75029089800).

Almost surely, 2^{2240154240060} is an apocalyptic number.

2240154240060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2240154240060 is an abundant number, since it is smaller than the sum of its proper divisors (4962638380740).

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

2240154240060 is a wasteful number, since it uses less digits than its factorization.

2240154240060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178640731 (or 178640729 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 2240154240060 its reverse (600424510422), we get a palindrome (2840578750482).

The spelling of 2240154240060 in words is "two trillion, two hundred forty billion, one hundred fifty-four million, two hundred forty thousand, sixty".