151422534550 has 96 divisors (see below), whose sum is σ = 330283860480. Its totient is φ = 50565254400.

The previous prime is 151422534547. The next prime is 151422534553. The reversal of 151422534550 is 55435224151.

It is an interprime number because it is at equal distance from previous prime (151422534547) and next prime (151422534553).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151422534553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8874127 + ... + 8891173.

It is an arithmetic number, because the mean of its divisors is an integer number (3440456880).

Almost surely, 2^151422534550 is an apocalyptic number.

151422534550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151422534550 is an abundant number, since it is smaller than the sum of its proper divisors (178861325930).

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

151422534550 is a wasteful number, since it uses less digits than its factorization.

151422534550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17726 (or 17721 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 151422534550 in words is "one hundred fifty-one billion, four hundred twenty-two million, five hundred thirty-four thousand, five hundred fifty".