1043414339990 has 64 divisors (see below), whose sum is σ = 2157913405440. Its totient is φ = 359255255040.

The previous prime is 1043414339951. The next prime is 1043414340011. The reversal of 1043414339990 is 999334143401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3673142 + ... + 3946998.

It is an arithmetic number, because the mean of its divisors is an integer number (33717396960).

Almost surely, 2^{1043414339990} is an apocalyptic number.

1043414339990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1043414339990 is an abundant number, since it is smaller than the sum of its proper divisors (1114499065450).

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

1043414339990 is a wasteful number, since it uses less digits than its factorization.

1043414339990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275717.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 1043414339990 in words is "one trillion, forty-three billion, four hundred fourteen million, three hundred thirty-nine thousand, nine hundred ninety".