155275836054 has 16 divisors (see below), whose sum is σ = 310558676400. Its totient is φ = 51757444640.

The previous prime is 155275836043. The next prime is 155275836073. The reversal of 155275836054 is 450638572551.

It is a super-2 number, since 2×155275836054² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 155275835988 and 155275836006.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22372 + ... + 557720.

It is an arithmetic number, because the mean of its divisors is an integer number (19409917275).

Almost surely, 2^155275836054 is an apocalyptic number.

155275836054 is an abundant number, since it is smaller than the sum of its proper divisors (155282840346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

155275836054 is a wasteful number, since it uses less digits than its factorization.

155275836054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583695.

The product of its (nonzero) digits is 5040000, while the sum is 51.

The spelling of 155275836054 in words is "one hundred fifty-five billion, two hundred seventy-five million, eight hundred thirty-six thousand, fifty-four".