3532154002642 has 4 divisors (see below), whose sum is σ = 5298231003966. Its totient is φ = 1766077001320.

The previous prime is 3532154002627. The next prime is 3532154002661. The reversal of 3532154002642 is 2462004512353.

3532154002642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2424526153921 + 1107627848721 = 1557089^2 + 1052439^2 .

It is a super-2 number, since 2×3532154002642² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 883038500659 + ... + 883038500662.

Almost surely, 2^{3532154002642} is an apocalyptic number.

3532154002642 is a deficient number, since it is larger than the sum of its proper divisors (1766077001324).

3532154002642 is a wasteful number, since it uses less digits than its factorization.

3532154002642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766077001323.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 3532154002642 its reverse (2462004512353), we get a palindrome (5994158514995).

The spelling of 3532154002642 in words is "three trillion, five hundred thirty-two billion, one hundred fifty-four million, two thousand, six hundred forty-two".