240320630121073 has 16 divisors (see below), whose sum is σ = 248994121132800. Its totient is φ = 231673016453760.

The previous prime is 240320630121049. The next prime is 240320630121079. The reversal of 240320630121073 is 370121036023042.

It is a cyclic number.

It is not a de Polignac number, because 240320630121073 - 2²¹ = 240320628023921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240320630121079) 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, 126687490 + ... + 128570452.

It is an arithmetic number, because the mean of its divisors is an integer number (15562132570800).

Almost surely, 2^{240320630121073} is an apocalyptic number.

It is an amenable number.

240320630121073 is a deficient number, since it is larger than the sum of its proper divisors (8673491011727).

240320630121073 is a wasteful number, since it uses less digits than its factorization.

240320630121073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889832.

The product of its (nonzero) digits is 36288, while the sum is 34.

The spelling of 240320630121073 in words is "two hundred forty trillion, three hundred twenty billion, six hundred thirty million, one hundred twenty-one thousand, seventy-three".