1048534502407 has 8 divisors (see below), whose sum is σ = 1203468173856. Its totient is φ = 894886588032.

The previous prime is 1048534502399. The next prime is 1048534502413. The reversal of 1048534502407 is 7042054358401.

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 1048534502407 - 2³ = 1048534502399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048534502207) 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, 321437518 + ... + 321440779.

It is an arithmetic number, because the mean of its divisors is an integer number (150433521732).

Almost surely, 2^{1048534502407} is an apocalyptic number.

1048534502407 is a deficient number, since it is larger than the sum of its proper divisors (154933671449).

1048534502407 is an equidigital number, since it uses as much as digits as its factorization.

1048534502407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642878537.

The product of its (nonzero) digits is 537600, while the sum is 43.

The spelling of 1048534502407 in words is "one trillion, forty-eight billion, five hundred thirty-four million, five hundred two thousand, four hundred seven".