240954761980 has 12 divisors (see below), whose sum is σ = 506005000200. Its totient is φ = 96381904784.

The previous prime is 240954761953. The next prime is 240954761981. The reversal of 240954761980 is 89167459042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240954761981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6023869030 + ... + 6023869069.

It is an arithmetic number, because the mean of its divisors is an integer number (42167083350).

Almost surely, 2^240954761980 is an apocalyptic number.

240954761980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240954761980 is an abundant number, since it is smaller than the sum of its proper divisors (265050238220).

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

240954761980 is a wasteful number, since it uses less digits than its factorization.

240954761980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12047738108 (or 12047738106 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 240954761980 in words is "two hundred forty billion, nine hundred fifty-four million, seven hundred sixty-one thousand, nine hundred eighty".