1010842610938 has 4 divisors (see below), whose sum is σ = 1516263916410. Its totient is φ = 505421305468.

The previous prime is 1010842610933. The next prime is 1010842610959. The reversal of 1010842610938 is 8390162480101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 939722788449 + 71119822489 = 969393^2 + 266683^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1010842610894 and 1010842610903.

It is not an unprimeable number, because it can be changed into a prime (1010842610933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252710652733 + ... + 252710652736.

Almost surely, 2^{1010842610938} is an apocalyptic number.

1010842610938 is a deficient number, since it is larger than the sum of its proper divisors (505421305472).

1010842610938 is an equidigital number, since it uses as much as digits as its factorization.

1010842610938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505421305471.

The product of its (nonzero) digits is 82944, while the sum is 43.

The spelling of 1010842610938 in words is "one trillion, ten billion, eight hundred forty-two million, six hundred ten thousand, nine hundred thirty-eight".