155496536332 has 12 divisors (see below), whose sum is σ = 286440988120. Its totient is φ = 73656254016.

The previous prime is 155496536297. The next prime is 155496536353. The reversal of 155496536332 is 233635694551.

It is a super-2 number, since 2×155496536332² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 155496536332.

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, 1023003453 + ... + 1023003604.

Almost surely, 2^155496536332 is an apocalyptic number.

It is an amenable number.

155496536332 is a deficient number, since it is larger than the sum of its proper divisors (130944451788).

155496536332 is a wasteful number, since it uses less digits than its factorization.

155496536332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046007080 (or 2046007078 counting only the distinct ones).

The product of its digits is 8748000, while the sum is 52.

The spelling of 155496536332 in words is "one hundred fifty-five billion, four hundred ninety-six million, five hundred thirty-six thousand, three hundred thirty-two".