1041658667240 has 64 divisors (see below), whose sum is σ = 2346409890000. Its totient is φ = 416187721728.

The previous prime is 1041658667227. The next prime is 1041658667263. The reversal of 1041658667240 is 427668561401.

1041658667240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 194415737476 + 847242929764 = 440926^2 + 920458^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182200862 + ... + 182206578.

Almost surely, 2^{1041658667240} is an apocalyptic number.

1041658667240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041658667240 is an abundant number, since it is smaller than the sum of its proper divisors (1304751222760).

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

1041658667240 is a wasteful number, since it uses less digits than its factorization.

1041658667240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10134 (or 10130 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 1041658667240 in words is "one trillion, forty-one billion, six hundred fifty-eight million, six hundred sixty-seven thousand, two hundred forty".