1298429067046 has 8 divisors (see below), whose sum is σ = 1952040088584. Its totient is φ = 647749037520.

The previous prime is 1298429067043. The next prime is 1298429067059. The reversal of 1298429067046 is 6407609248921.

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

It is a super-2 number, since 2×1298429067046² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1298429067043) 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, 732746895 + ... + 732748666.

It is an arithmetic number, because the mean of its divisors is an integer number (244005011073).

Almost surely, 2^{1298429067046} is an apocalyptic number.

1298429067046 is a deficient number, since it is larger than the sum of its proper divisors (653611021538).

1298429067046 is a wasteful number, since it uses less digits than its factorization.

1298429067046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465496006.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 1298429067046 in words is "one trillion, two hundred ninety-eight billion, four hundred twenty-nine million, sixty-seven thousand, forty-six".