153344451232050 has 192 divisors, whose sum is σ = 411116250042624. Its totient is φ = 37601814297600.

The previous prime is 153344451232013. The next prime is 153344451232103. The reversal of 153344451232050 is 50232154443351.

It is a junction number, because it is equal to n+sod(n) for n = 153344451231993 and 153344451232011.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2677494915 + ... + 2677552185.

It is an arithmetic number, because the mean of its divisors is an integer number (2141230468972).

Almost surely, 2^{153344451232050} is an apocalyptic number.

153344451232050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 153344451232050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205558125021312).

153344451232050 is an abundant number, since it is smaller than the sum of its proper divisors (257771798810574).

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

153344451232050 is a wasteful number, since it uses less digits than its factorization.

153344451232050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62533 (or 62528 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 153344451232050 in words is "one hundred fifty-three trillion, three hundred forty-four billion, four hundred fifty-one million, two hundred thirty-two thousand, fifty".