154223037696 has 1152 divisors, whose sum is σ = 566496071680. Its totient is φ = 36118462464.

The previous prime is 154223037691. The next prime is 154223037719. The reversal of 154223037696 is 696730322451.

154223037696 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154223037691) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2112644316 + ... + 2112644388.

Almost surely, 2^154223037696 is an apocalyptic number.

154223037696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 154223037696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283248035840).

154223037696 is an abundant number, since it is smaller than the sum of its proper divisors (412273033984).

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

154223037696 is a wasteful number, since it uses less digits than its factorization.

154223037696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 48.

The spelling of 154223037696 in words is "one hundred fifty-four billion, two hundred twenty-three million, thirty-seven thousand, six hundred ninety-six".