155662150046 has 32 divisors (see below), whose sum is σ = 258267592800. Its totient is φ = 69906654720.

The previous prime is 155662150031. The next prime is 155662150057. The reversal of 155662150046 is 640051266551.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 155662149985 and 155662150012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211370 + ... + 596658.

It is an arithmetic number, because the mean of its divisors is an integer number (8070862275).

Almost surely, 2^155662150046 is an apocalyptic number.

155662150046 is a deficient number, since it is larger than the sum of its proper divisors (102605442754).

155662150046 is a wasteful number, since it uses less digits than its factorization.

155662150046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385724.

The product of its (nonzero) digits is 216000, while the sum is 41.

It can be divided in two parts, 15566 and 2150046, that added together give a palindrome (2165612).

The spelling of 155662150046 in words is "one hundred fifty-five billion, six hundred sixty-two million, one hundred fifty thousand, forty-six".