1342463543630 has 128 divisors (see below), whose sum is σ = 2731651693056. Its totient is φ = 474722223360.

The previous prime is 1342463543621. The next prime is 1342463543647. The reversal of 1342463543630 is 363453642431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 133347857 + ... + 133357923.

It is an arithmetic number, because the mean of its divisors is an integer number (21341028852).

Almost surely, 2^{1342463543630} is an apocalyptic number.

1342463543630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342463543630 is an abundant number, since it is smaller than the sum of its proper divisors (1389188149426).

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

1342463543630 is a wasteful number, since it uses less digits than its factorization.

1342463543630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10383 (or 10361 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 44.

The spelling of 1342463543630 in words is "one trillion, three hundred forty-two billion, four hundred sixty-three million, five hundred forty-three thousand, six hundred thirty".