1452535131115 has 8 divisors (see below), whose sum is σ = 1743420860208. Its totient is φ = 1161775636320.

The previous prime is 1452535131109. The next prime is 1452535131121. The reversal of 1452535131115 is 5111315352541.

It is an interprime number because it is at equal distance from previous prime (1452535131109) and next prime (1452535131121).

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

It is not a de Polignac number, because 1452535131115 - 2¹⁵ = 1452535098347 is a prime.

It is a super-2 number, since 2×1452535131115² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 31533256 + ... + 31579285.

It is an arithmetic number, because the mean of its divisors is an integer number (217927607526).

Almost surely, 2^{1452535131115} is an apocalyptic number.

1452535131115 is a deficient number, since it is larger than the sum of its proper divisors (290885729093).

1452535131115 is an equidigital number, since it uses as much as digits as its factorization.

1452535131115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63117149.

The product of its digits is 45000, while the sum is 37.

The spelling of 1452535131115 in words is "one trillion, four hundred fifty-two billion, five hundred thirty-five million, one hundred thirty-one thousand, one hundred fifteen".