1948052153467 has 8 divisors (see below), whose sum is σ = 2226353907456. Its totient is φ = 1669752546792.

The previous prime is 1948052153449. The next prime is 1948052153503. The reversal of 1948052153467 is 7643512508491.

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 1948052153467 - 2³⁵ = 1913692415099 is a prime.

It is a super-2 number, since 2×1948052153467² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1948052153407) 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, 2743578 + ... + 3379840.

It is an arithmetic number, because the mean of its divisors is an integer number (278294238432).

It is a 1-persistent number, because it is pandigital, but 2⋅1948052153467 = 3896104306934 is not.

Almost surely, 2^{1948052153467} is an apocalyptic number.

1948052153467 is a deficient number, since it is larger than the sum of its proper divisors (278301753989).

1948052153467 is an equidigital number, since it uses as much as digits as its factorization.

1948052153467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073657.

The product of its (nonzero) digits is 7257600, while the sum is 55.

The spelling of 1948052153467 in words is "one trillion, nine hundred forty-eight billion, fifty-two million, one hundred fifty-three thousand, four hundred sixty-seven".