240045151731010 has 8 divisors (see below), whose sum is σ = 432081273115836. Its totient is φ = 96018060692400.

The previous prime is 240045151730971. The next prime is 240045151731037. The reversal of 240045151731010 is 10137151540042.

It can be written as a sum of positive squares in 2 ways, for example, as 240025271577001 + 19880154009 = 15492749^2 + 140997^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×240045151731010² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12002257586541 + ... + 12002257586560.

Almost surely, 2^{240045151731010} is an apocalyptic number.

240045151731010 is a deficient number, since it is larger than the sum of its proper divisors (192036121384826).

240045151731010 is a wasteful number, since it uses less digits than its factorization.

240045151731010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24004515173108.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 240045151731010 in words is "two hundred forty trillion, forty-five billion, one hundred fifty-one million, seven hundred thirty-one thousand, ten".