1010321894362 has 24 divisors (see below), whose sum is σ = 1665996938676. Its totient is φ = 459177048000.

The previous prime is 1010321894359. The next prime is 1010321894369. The reversal of 1010321894362 is 2634981230101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 964070660641 + 46251233721 = 981871^2 + 215061^2 .

It is not an unprimeable number, because it can be changed into a prime (1010321894369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1603662 + ... + 2142982.

Almost surely, 2^{1010321894362} is an apocalyptic number.

1010321894362 is a deficient number, since it is larger than the sum of its proper divisors (655675044314).

1010321894362 is a wasteful number, since it uses less digits than its factorization.

1010321894362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547086 (or 547075 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 1010321894362 in words is "one trillion, ten billion, three hundred twenty-one million, eight hundred ninety-four thousand, three hundred sixty-two".