4251001325046 has 64 divisors (see below), whose sum is σ = 9771086148096. Its totient is φ = 1207758988800.

The previous prime is 4251001325003. The next prime is 4251001325047. The reversal of 4251001325046 is 6405231001524.

It is a junction number, because it is equal to n+sod(n) for n = 4251001324998 and 4251001325016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251001325047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166022481 + ... + 166048083.

It is an arithmetic number, because the mean of its divisors is an integer number (152673221064).

Almost surely, 2^{4251001325046} is an apocalyptic number.

4251001325046 is an abundant number, since it is smaller than the sum of its proper divisors (5520084823050).

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

4251001325046 is a wasteful number, since it uses less digits than its factorization.

4251001325046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47637.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 4251001325046 in words is "four trillion, two hundred fifty-one billion, one million, three hundred twenty-five thousand, forty-six".