1061250226152 has 32 divisors (see below), whose sum is σ = 2665023002880. Its totient is φ = 352163750400.

The previous prime is 1061250226133. The next prime is 1061250226187. The reversal of 1061250226152 is 2516220521601.

It is a super-2 number, since 2×1061250226152² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99139849 + ... + 99150552.

It is an arithmetic number, because the mean of its divisors is an integer number (83281968840).

Almost surely, 2^{1061250226152} is an apocalyptic number.

1061250226152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1061250226152 is an abundant number, since it is smaller than the sum of its proper divisors (1603772776728).

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

1061250226152 is a wasteful number, since it uses less digits than its factorization.

1061250226152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198290633 (or 198290629 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 1061250226152 its reverse (2516220521601), we get a palindrome (3577470747753).

The spelling of 1061250226152 in words is "one trillion, sixty-one billion, two hundred fifty million, two hundred twenty-six thousand, one hundred fifty-two".