151010552550 has 192 divisors, whose sum is σ = 440530804224. Its totient is φ = 33750220800.

The previous prime is 151010552549. The next prime is 151010552551. The reversal of 151010552550 is 55255010151.

151010552550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (151010552549) and next prime (151010552551).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151010552551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19022182 + ... + 19030118.

It is an arithmetic number, because the mean of its divisors is an integer number (2294431272).

Almost surely, 2^151010552550 is an apocalyptic number.

151010552550 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 151010552550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220265402112).

151010552550 is an abundant number, since it is smaller than the sum of its proper divisors (289520251674).

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

151010552550 is a wasteful number, since it uses less digits than its factorization.

151010552550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8863 (or 8858 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 30.

The spelling of 151010552550 in words is "one hundred fifty-one billion, ten million, five hundred fifty-two thousand, five hundred fifty".