1550524402150 has 12 divisors (see below), whose sum is σ = 2883975388092. Its totient is φ = 620209760840.

The previous prime is 1550524402129. The next prime is 1550524402153. The reversal of 1550524402150 is 512044250551.

It is a super-2 number, since 2×1550524402150² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1550524402153) 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 5 ways as a sum of consecutive naturals, for example, 15505243972 + ... + 15505244071.

It is an arithmetic number, because the mean of its divisors is an integer number (240331282341).

Almost surely, 2^{1550524402150} is an apocalyptic number.

1550524402150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1550524402150 is a deficient number, since it is larger than the sum of its proper divisors (1333450985942).

1550524402150 is a wasteful number, since it uses less digits than its factorization.

1550524402150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31010488055 (or 31010488050 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

The spelling of 1550524402150 in words is "one trillion, five hundred fifty billion, five hundred twenty-four million, four hundred two thousand, one hundred fifty".