135524455003 has 8 divisors (see below), whose sum is σ = 159881384960. Its totient is φ = 112416598440.

The previous prime is 135524454979. The next prime is 135524455013. The reversal of 135524455003 is 300554425531.

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 135524455003 - 2⁹ = 135524454491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135524455013) 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, 312268113 + ... + 312268546.

It is an arithmetic number, because the mean of its divisors is an integer number (19985173120).

Almost surely, 2^135524455003 is an apocalyptic number.

135524455003 is a deficient number, since it is larger than the sum of its proper divisors (24356929957).

135524455003 is an equidigital number, since it uses as much as digits as its factorization.

135524455003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624536697.

The product of its (nonzero) digits is 180000, while the sum is 37.

It can be divided in two parts, 13552 and 4455003, that added together give a triangular number (4468555 = T₂₉₈₉).

The spelling of 135524455003 in words is "one hundred thirty-five billion, five hundred twenty-four million, four hundred fifty-five thousand, three".