20367461342 has 32 divisors (see below), whose sum is σ = 31920666624. Its totient is φ = 9735760800.

The previous prime is 20367461339. The next prime is 20367461347. The reversal of 20367461342 is 24316476302.

It is a junction number, because it is equal to n+sod(n) for n = 20367461296 and 20367461305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20367461347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2470367 + ... + 2478597.

It is an arithmetic number, because the mean of its divisors is an integer number (997520832).

Almost surely, 2^20367461342 is an apocalyptic number.

20367461342 is a deficient number, since it is larger than the sum of its proper divisors (11553205282).

20367461342 is a wasteful number, since it uses less digits than its factorization.

20367461342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8744.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 20367461342 in words is "twenty billion, three hundred sixty-seven million, four hundred sixty-one thousand, three hundred forty-two".