240074174454652 has 6 divisors (see below), whose sum is σ = 420129805295648. Its totient is φ = 120037087227324.

The previous prime is 240074174454637. The next prime is 240074174454659. The reversal of 240074174454652 is 256454471470042.

It is a super-2 number, since 2×240074174454652² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240074174454593 and 240074174454602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240074174454659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30009271806828 + ... + 30009271806835.

Almost surely, 2^{240074174454652} is an apocalyptic number.

It is an amenable number.

240074174454652 is a deficient number, since it is larger than the sum of its proper divisors (180055630840996).

240074174454652 is a wasteful number, since it uses less digits than its factorization.

240074174454652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60018543613667 (or 60018543613665 counting only the distinct ones).

The product of its (nonzero) digits is 30105600, while the sum is 55.

The spelling of 240074174454652 in words is "two hundred forty trillion, seventy-four billion, one hundred seventy-four million, four hundred fifty-four thousand, six hundred fifty-two".