11425146462 has 96 divisors (see below), whose sum is σ = 26418057120. Its totient is φ = 3558297600.

The previous prime is 11425146377. The next prime is 11425146487. The reversal of 11425146462 is 26464152411.

11425146462 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 5 + 1 + 4 + 646 + 2 = 666.

It is a super-2 number, since 2×11425146462² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12192858 + ... + 12193794.

It is an arithmetic number, because the mean of its divisors is an integer number (275188095).

Almost surely, 2^11425146462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11425146462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13209028560).

11425146462 is an abundant number, since it is smaller than the sum of its proper divisors (14992910658).

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

11425146462 is a wasteful number, since it uses less digits than its factorization.

11425146462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418 (or 1415 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

Adding to 11425146462 its reverse (26464152411), we get a palindrome (37889298873).

The spelling of 11425146462 in words is "eleven billion, four hundred twenty-five million, one hundred forty-six thousand, four hundred sixty-two".