1051531424300 has 144 divisors (see below), whose sum is σ = 2620980079872. Its totient is φ = 358707398400.

The previous prime is 1051531424261. The next prime is 1051531424329. The reversal of 1051531424300 is 34241351501.

It is a super-2 number, since 2×1051531424300² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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, 115662755 + ... + 115671845.

Almost surely, 2^{1051531424300} is an apocalyptic number.

1051531424300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051531424300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1310490039936).

1051531424300 is an abundant number, since it is smaller than the sum of its proper divisors (1569448655572).

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

1051531424300 is a wasteful number, since it uses less digits than its factorization.

1051531424300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9928 (or 9921 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1051531424300 its reverse (34241351501), we get a palindrome (1085772775801).

The spelling of 1051531424300 in words is "one trillion, fifty-one billion, five hundred thirty-one million, four hundred twenty-four thousand, three hundred".