47245007134402 has 32 divisors (see below), whose sum is σ = 92195790326784. Its totient is φ = 17606834955600.

The previous prime is 47245007134361. The next prime is 47245007134439. The reversal of 47245007134402 is 20443170054274.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6669252124 + ... + 6669259207.

It is an arithmetic number, because the mean of its divisors is an integer number (2881118447712).

Almost surely, 2^{47245007134402} is an apocalyptic number.

47245007134402 is a deficient number, since it is larger than the sum of its proper divisors (44950783192382).

47245007134402 is a wasteful number, since it uses less digits than its factorization.

47245007134402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13338511374.

The product of its (nonzero) digits is 752640, while the sum is 43.

Adding to 47245007134402 its reverse (20443170054274), we get a palindrome (67688177188676).

The spelling of 47245007134402 in words is "forty-seven trillion, two hundred forty-five billion, seven million, one hundred thirty-four thousand, four hundred two".