10306622021156 has 6 divisors (see below), whose sum is σ = 18036588537030. Its totient is φ = 5153311010576.

The previous prime is 10306622021089. The next prime is 10306622021197. The reversal of 10306622021156 is 65112022660301.

It can be written as a sum of positive squares in only one way, i.e., 10042662408256 + 263959612900 = 3169016^2 + 513770^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1288327752641 + ... + 1288327752648.

It is an arithmetic number, because the mean of its divisors is an integer number (3006098089505).

Almost surely, 2^{10306622021156} is an apocalyptic number.

It is an amenable number.

10306622021156 is a deficient number, since it is larger than the sum of its proper divisors (7729966515874).

10306622021156 is a wasteful number, since it uses less digits than its factorization.

10306622021156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576655505293 (or 2576655505291 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 10306622021156 its reverse (65112022660301), we get a palindrome (75418644681457).

The spelling of 10306622021156 in words is "ten trillion, three hundred six billion, six hundred twenty-two million, twenty-one thousand, one hundred fifty-six".