2151441465002 has 16 divisors (see below), whose sum is σ = 3248853753600. Its totient is φ = 1068511702272.

The previous prime is 2151441465001. The next prime is 2151441465029. The reversal of 2151441465002 is 2005641441512.

It is not an unprimeable number, because it can be changed into a prime (2151441465001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5171528 + ... + 5572035.

It is an arithmetic number, because the mean of its divisors is an integer number (203053359600).

Almost surely, 2^{2151441465002} is an apocalyptic number.

2151441465002 is a deficient number, since it is larger than the sum of its proper divisors (1097412288598).

2151441465002 is a wasteful number, since it uses less digits than its factorization.

2151441465002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10744237.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 2151441465002 in words is "two trillion, one hundred fifty-one billion, four hundred forty-one million, four hundred sixty-five thousand, two".