240702561045106 has 4 divisors (see below), whose sum is σ = 361053841567662. Its totient is φ = 120351280522552.

The previous prime is 240702561045061. The next prime is 240702561045109. The reversal of 240702561045106 is 601540165207042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 240374295072081 + 328265973025 = 15504009^2 + 572945^2 .

It is not an unprimeable number, because it can be changed into a prime (240702561045109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60175640261275 + ... + 60175640261278.

Almost surely, 2^{240702561045106} is an apocalyptic number.

240702561045106 is a deficient number, since it is larger than the sum of its proper divisors (120351280522556).

240702561045106 is a wasteful number, since it uses less digits than its factorization.

240702561045106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120351280522555.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 240702561045106 in words is "two hundred forty trillion, seven hundred two billion, five hundred sixty-one million, forty-five thousand, one hundred six".