1046461351340 has 12 divisors (see below), whose sum is σ = 2197568837856. Its totient is φ = 418584540528.

The previous prime is 1046461351321. The next prime is 1046461351471. The reversal of 1046461351340 is 431531646401.

It is a junction number, because it is equal to n+sod(n) for n = 1046461351294 and 1046461351303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26161533764 + ... + 26161533803.

It is an arithmetic number, because the mean of its divisors is an integer number (183130736488).

Almost surely, 2^{1046461351340} is an apocalyptic number.

1046461351340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1046461351340 is an abundant number, since it is smaller than the sum of its proper divisors (1151107486516).

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

1046461351340 is a wasteful number, since it uses less digits than its factorization.

1046461351340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52323067576 (or 52323067574 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 1046461351340 its reverse (431531646401), we get a palindrome (1477992997741).

The spelling of 1046461351340 in words is "one trillion, forty-six billion, four hundred sixty-one million, three hundred fifty-one thousand, three hundred forty".