155474300010 has 64 divisors (see below), whose sum is σ = 381674156544. Its totient is φ = 40514150400.

The previous prime is 155474299997. The next prime is 155474300039. The reversal of 155474300010 is 10003474551.

155474300010 is digitally balanced in base 2, 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 (30).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 817800 + ... + 989820.

It is an arithmetic number, because the mean of its divisors is an integer number (5963658696).

Almost surely, 2^155474300010 is an apocalyptic number.

155474300010 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 155474300010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190837078272).

155474300010 is an abundant number, since it is smaller than the sum of its proper divisors (226199856534).

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

155474300010 is a wasteful number, since it uses less digits than its factorization.

155474300010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172719.

The product of its (nonzero) digits is 8400, while the sum is 30.

Adding to 155474300010 its reverse (10003474551), we get a palindrome (165477774561).

The spelling of 155474300010 in words is "one hundred fifty-five billion, four hundred seventy-four million, three hundred thousand, ten".