15435341132 has 12 divisors (see below), whose sum is σ = 27033942096. Its totient is φ = 7711357680.

The previous prime is 15435341123. The next prime is 15435341149. The reversal of 15435341132 is 23114353451.

It is a super-2 number, since 2×15435341132² (a number of 21 digits) contains 22 as substring.

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, 1572719 + ... + 1582502.

It is an arithmetic number, because the mean of its divisors is an integer number (2252828508).

Almost surely, 2^15435341132 is an apocalyptic number.

It is an amenable number.

15435341132 is a deficient number, since it is larger than the sum of its proper divisors (11598600964).

15435341132 is a wasteful number, since it uses less digits than its factorization.

15435341132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156448 (or 3156446 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

Adding to 15435341132 its reverse (23114353451), we get a palindrome (38549694583).

The spelling of 15435341132 in words is "fifteen billion, four hundred thirty-five million, three hundred forty-one thousand, one hundred thirty-two".