2631885445034 has 32 divisors (see below), whose sum is σ = 4147240663296. Its totient is φ = 1250245180800.

The previous prime is 2631885445031. The next prime is 2631885445037. The reversal of 2631885445034 is 4305445881362.

It is an interprime number because it is at equal distance from previous prime (2631885445031) and next prime (2631885445037).

It is a super-2 number, since 2×2631885445034² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2631885445031) 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, 79841684 + ... + 79874640.

It is an arithmetic number, because the mean of its divisors is an integer number (129601270728).

Almost surely, 2^{2631885445034} is an apocalyptic number.

2631885445034 is a deficient number, since it is larger than the sum of its proper divisors (1515355218262).

2631885445034 is a wasteful number, since it uses less digits than its factorization.

2631885445034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44630.

The product of its (nonzero) digits is 11059200, while the sum is 53.

The spelling of 2631885445034 in words is "two trillion, six hundred thirty-one billion, eight hundred eighty-five million, four hundred forty-five thousand, thirty-four".