1352135542 has 8 divisors (see below), whose sum is σ = 2031201216. Its totient is φ = 675068472.

The previous prime is 1352135503. The next prime is 1352135593. The reversal of 1352135542 is 2455312531.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497958 + ... + 500665.

It is an arithmetic number, because the mean of its divisors is an integer number (253900152).

Almost surely, 2^1352135542 is an apocalyptic number.

1352135542 is a deficient number, since it is larger than the sum of its proper divisors (679065674).

1352135542 is an equidigital number, since it uses as much as digits as its factorization.

1352135542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999302.

The product of its digits is 18000, while the sum is 31.

The square root of 1352135542 is about 36771.3957037260. The cubic root of 1352135542 is about 1105.7919132365.

The spelling of 1352135542 in words is "one billion, three hundred fifty-two million, one hundred thirty-five thousand, five hundred forty-two".