1056867629348 has 24 divisors (see below), whose sum is σ = 1866878792352. Its totient is φ = 523474087104.

The previous prime is 1056867629347. The next prime is 1056867629359. The reversal of 1056867629348 is 8439267686501.

It is a super-2 number, since 2×1056867629348² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1056867629341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20241011 + ... + 20293157.

It is an arithmetic number, because the mean of its divisors is an integer number (77786616348).

It is a 1-persistent number, because it is pandigital, but 2⋅1056867629348 = 2113735258696 is not.

Almost surely, 2^{1056867629348} is an apocalyptic number.

It is an amenable number.

1056867629348 is a deficient number, since it is larger than the sum of its proper divisors (810011163004).

1056867629348 is a wasteful number, since it uses less digits than its factorization.

1056867629348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99611 (or 99609 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 65.

The spelling of 1056867629348 in words is "one trillion, fifty-six billion, eight hundred sixty-seven million, six hundred twenty-nine thousand, three hundred forty-eight".