153077773343906 has 16 divisors (see below), whose sum is σ = 229870548355968. Its totient is φ = 76454258571600.

The previous prime is 153077773343881. The next prime is 153077773343909. The reversal of 153077773343906 is 609343377770351.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (153077773343909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302073116 + ... + 302579448.

It is an arithmetic number, because the mean of its divisors is an integer number (14366909272248).

Almost surely, 2^{153077773343906} is an apocalyptic number.

153077773343906 is a deficient number, since it is larger than the sum of its proper divisors (76792775012062).

153077773343906 is a wasteful number, since it uses less digits than its factorization.

153077773343906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673177.

The product of its (nonzero) digits is 210039480, while the sum is 65.

The spelling of 153077773343906 in words is "one hundred fifty-three trillion, seventy-seven billion, seven hundred seventy-three million, three hundred forty-three thousand, nine hundred six".