10433155504440 has 32 divisors (see below), whose sum is σ = 31299466513680. Its totient is φ = 2782174801152.

The previous prime is 10433155504433. The next prime is 10433155504459. The reversal of 10433155504440 is 4440555133401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43471481149 + ... + 43471481388.

Almost surely, 2^{10433155504440} is an apocalyptic number.

10433155504440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10433155504440 is an abundant number, since it is smaller than the sum of its proper divisors (20866311009240).

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

10433155504440 is a wasteful number, since it uses less digits than its factorization.

10433155504440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86942962551 (or 86942962547 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 10433155504440 in words is "ten trillion, four hundred thirty-three billion, one hundred fifty-five million, five hundred four thousand, four hundred forty".