29962743741340 has 96 divisors (see below), whose sum is σ = 64702288728000. Its totient is φ = 11650908506112.

The previous prime is 29962743741311. The next prime is 29962743741373. The reversal of 29962743741340 is 4314734726992.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65238744 + ... + 65696416.

It is an arithmetic number, because the mean of its divisors is an integer number (673982174250).

Almost surely, 2^{29962743741340} is an apocalyptic number.

29962743741340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29962743741340 is an abundant number, since it is smaller than the sum of its proper divisors (34739544986660).

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

29962743741340 is a wasteful number, since it uses less digits than its factorization.

29962743741340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458359 (or 458357 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 61.

The spelling of 29962743741340 in words is "twenty-nine trillion, nine hundred sixty-two billion, seven hundred forty-three million, seven hundred forty-one thousand, three hundred forty".