155435103532 has 12 divisors (see below), whose sum is σ = 272035520680. Its totient is φ = 77710669056.

The previous prime is 155435103479. The next prime is 155435103539. The reversal of 155435103532 is 235301534551.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 155435103491 and 155435103500.

It is not an unprimeable number, because it can be changed into a prime (155435103539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1669698 + ... + 1760329.

Almost surely, 2^155435103532 is an apocalyptic number.

It is an amenable number.

155435103532 is a deficient number, since it is larger than the sum of its proper divisors (116600417148).

155435103532 is a wasteful number, since it uses less digits than its factorization.

155435103532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441360 (or 3441358 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 37.

The spelling of 155435103532 in words is "one hundred fifty-five billion, four hundred thirty-five million, one hundred three thousand, five hundred thirty-two".