151549146206 has 16 divisors (see below), whose sum is σ = 227941257600. Its totient is φ = 75568960728.

The previous prime is 151549146163. The next prime is 151549146211. The reversal of 151549146206 is 602641945151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1259375 + ... + 1374453.

It is an arithmetic number, because the mean of its divisors is an integer number (14246328600).

Almost surely, 2^151549146206 is an apocalyptic number.

151549146206 is a deficient number, since it is larger than the sum of its proper divisors (76392111394).

151549146206 is a wasteful number, since it uses less digits than its factorization.

151549146206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116863.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 151549146206 in words is "one hundred fifty-one billion, five hundred forty-nine million, one hundred forty-six thousand, two hundred six".