1020624601316 has 12 divisors (see below), whose sum is σ = 1843708957440. Its totient is φ = 493850613480.

The previous prime is 1020624601313. The next prime is 1020624601327. The reversal of 1020624601316 is 6131064260201.

It is a super-2 number, since 2×1020624601316² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1020624601313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4115421656 + ... + 4115421903.

It is an arithmetic number, because the mean of its divisors is an integer number (153642413120).

Almost surely, 2^{1020624601316} is an apocalyptic number.

It is an amenable number.

1020624601316 is a deficient number, since it is larger than the sum of its proper divisors (823084356124).

1020624601316 is a wasteful number, since it uses less digits than its factorization.

1020624601316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8230843594 (or 8230843592 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 1020624601316 its reverse (6131064260201), we get a palindrome (7151688861517).

The spelling of 1020624601316 in words is "one trillion, twenty billion, six hundred twenty-four million, six hundred one thousand, three hundred sixteen".