147783216154 has 16 divisors (see below), whose sum is σ = 268245165888. Its totient is φ = 59610036672.

The previous prime is 147783216143. The next prime is 147783216181. The reversal of 147783216154 is 451612387741.

It is a junction number, because it is equal to n+sod(n) for n = 147783216098 and 147783216107.

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, 310468704 + ... + 310469179.

It is an arithmetic number, because the mean of its divisors is an integer number (16765322868).

Almost surely, 2^147783216154 is an apocalyptic number.

147783216154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

147783216154 is a deficient number, since it is larger than the sum of its proper divisors (120461949734).

147783216154 is a wasteful number, since it uses less digits than its factorization.

147783216154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620937909.

The product of its digits is 1128960, while the sum is 49.

The spelling of 147783216154 in words is "one hundred forty-seven billion, seven hundred eighty-three million, two hundred sixteen thousand, one hundred fifty-four".