1264798060354 has 8 divisors (see below), whose sum is σ = 1997049569040. Its totient is φ = 599114870676.

The previous prime is 1264798060303. The next prime is 1264798060387. The reversal of 1264798060354 is 4530608974621.

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

It is a junction number, because it is equal to n+sod(n) for n = 1264798060295 and 1264798060304.

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 in 3 ways as a sum of consecutive naturals, for example, 16642079704 + ... + 16642079779.

It is an arithmetic number, because the mean of its divisors is an integer number (249631196130).

It is a 1-persistent number, because it is pandigital, but 2⋅1264798060354 = 2529596120708 is not.

Almost surely, 2^{1264798060354} is an apocalyptic number.

1264798060354 is a deficient number, since it is larger than the sum of its proper divisors (732251508686).

1264798060354 is a wasteful number, since it uses less digits than its factorization.

1264798060354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33284159504.

The product of its (nonzero) digits is 8709120, while the sum is 55.

The spelling of 1264798060354 in words is "one trillion, two hundred sixty-four billion, seven hundred ninety-eight million, sixty thousand, three hundred fifty-four".