1462051145346 has 128 divisors (see below), whose sum is σ = 3371147569152. Its totient is φ = 418401984000.

The previous prime is 1462051145341. The next prime is 1462051145407. The reversal of 1462051145346 is 6435411502641.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1462051145298 and 1462051145307.

It is not an unprimeable number, because it can be changed into a prime (1462051145341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39156366 + ... + 39193686.

It is an arithmetic number, because the mean of its divisors is an integer number (26337090384).

Almost surely, 2^{1462051145346} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1462051145346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1685573784576).

1462051145346 is an abundant number, since it is smaller than the sum of its proper divisors (1909096423806).

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

1462051145346 is a wasteful number, since it uses less digits than its factorization.

1462051145346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37688.

The product of its (nonzero) digits is 345600, while the sum is 42.

Adding to 1462051145346 its reverse (6435411502641), we get a palindrome (7897462647987).

The spelling of 1462051145346 in words is "one trillion, four hundred sixty-two billion, fifty-one million, one hundred forty-five thousand, three hundred forty-six".