1042267652113 has 8 divisors (see below), whose sum is σ = 1107103326408. Its totient is φ = 977823734784.

The previous prime is 1042267652087. The next prime is 1042267652117. The reversal of 1042267652113 is 3112567622401.

1042267652113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 85969984 + 1042181682129 = 9272^2 + 1020873^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042267652113 - 2⁵ = 1042267652081 is a prime.

It is a super-2 number, since 2×1042267652113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042267652117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97933756 + ... + 97944397.

It is an arithmetic number, because the mean of its divisors is an integer number (138387915801).

Almost surely, 2^{1042267652113} is an apocalyptic number.

It is an amenable number.

1042267652113 is a deficient number, since it is larger than the sum of its proper divisors (64835674295).

1042267652113 is a wasteful number, since it uses less digits than its factorization.

1042267652113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195878483.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 1042267652113 in words is "one trillion, forty-two billion, two hundred sixty-seven million, six hundred fifty-two thousand, one hundred thirteen".