10381033433378 has 16 divisors (see below), whose sum is σ = 16415855207424. Its totient is φ = 4916206634880.

The previous prime is 10381033433369. The next prime is 10381033433411. The reversal of 10381033433378 is 87333433018301.

It is a Harshad number since it is a multiple of its sum of digits (47).

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, 1781231375 + ... + 1781237202.

It is an arithmetic number, because the mean of its divisors is an integer number (1025990950464).

Almost surely, 2^{10381033433378} is an apocalyptic number.

10381033433378 is a deficient number, since it is larger than the sum of its proper divisors (6034821774046).

10381033433378 is a wasteful number, since it uses less digits than its factorization.

10381033433378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562468657.

The product of its (nonzero) digits is 1306368, while the sum is 47.

The spelling of 10381033433378 in words is "ten trillion, three hundred eighty-one billion, thirty-three million, four hundred thirty-three thousand, three hundred seventy-eight".