423555035520150 has 36 divisors (see below), whose sum is σ = 1137951195432012. Its totient is φ = 112948009471920.

The previous prime is 423555035520143. The next prime is 423555035520167. The reversal of 423555035520150 is 51025530555324.

It is a happy number.

423555035520150 is a `hidden beast` number, since 4 + 2 + 3 + 5 + 550 + 35 + 52 + 0 + 15 + 0 = 666.

It is a super-2 number, since 2×423555035520150² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 423555035520096 and 423555035520105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 470616705684 + ... + 470616706583.

It is an arithmetic number, because the mean of its divisors is an integer number (31609755428667).

Almost surely, 2^{423555035520150} is an apocalyptic number.

423555035520150 is an abundant number, since it is smaller than the sum of its proper divisors (714396159911862).

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

423555035520150 is a wasteful number, since it uses less digits than its factorization.

423555035520150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941233412285 (or 941233412277 counting only the distinct ones).

The product of its (nonzero) digits is 2250000, while the sum is 45.

The spelling of 423555035520150 in words is "four hundred twenty-three trillion, five hundred fifty-five billion, thirty-five million, five hundred twenty thousand, one hundred fifty".